3911544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 13440000

約数和(自身を除く): 9528456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 199, 216, 234, 252, 273, 312, 351, 364, 378, 398, 468, 504, 546, 597, 702, 728, 756, 796, 819, 936, 1092, 1194, 1393, 1404, 1512, 1592, 1638, 1791, 2184, 2388, 2457, 2587, 2786, 2808, 3276, 3582, 4179, 4776, 4914, 5174, 5373, 5572, 6552, 7164, 7761, 8358, 9828, 10348, 10746, 11144, 12537, 14328, 15522, 16716, 18109, 19656, 20696, 21492, 23283, 25074, 31044, 33432, 36218, 37611, 42984, 46566, 50148, 54327, 62088, 69849, 72436, 75222, 93132, 100296, 108654, 139698, 144872, 150444, 162981, 186264, 217308, 279396, 300888, 325962, 434616, 488943, 558792, 651924, 977886, 1303848, 1955772, 3911544]

約数ペア:

[(1, 3911544), (2, 1955772), (3, 1303848), (4, 977886), (6, 651924), (7, 558792), (8, 488943), (9, 434616), (12, 325962), (13, 300888), (14, 279396), (18, 217308), (21, 186264), (24, 162981), (26, 150444), (27, 144872), (28, 139698), (36, 108654), (39, 100296), (42, 93132), (52, 75222), (54, 72436), (56, 69849), (63, 62088), (72, 54327), (78, 50148), (84, 46566), (91, 42984), (104, 37611), (108, 36218), (117, 33432), (126, 31044), (156, 25074), (168, 23283), (182, 21492), (189, 20696), (199, 19656), (216, 18109), (234, 16716), (252, 15522), (273, 14328), (312, 12537), (351, 11144), (364, 10746), (378, 10348), (398, 9828), (468, 8358), (504, 7761), (546, 7164), (597, 6552), (702, 5572), (728, 5373), (756, 5174), (796, 4914), (819, 4776), (936, 4179), (1092, 3582), (1194, 3276), (1393, 2808), (1404, 2786), (1512, 2587), (1592, 2457), (1638, 2388), (1791, 2184)]