23792769

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 48921600

約数和(自身を除く): 25128831

約数列:

[1, 3, 7, 9, 11, 13, 19, 21, 33, 39, 57, 63, 77, 91, 99, 117, 133, 139, 143, 171, 209, 231, 247, 273, 399, 417, 429, 627, 693, 741, 819, 973, 1001, 1197, 1251, 1287, 1463, 1529, 1729, 1807, 1881, 2223, 2641, 2717, 2919, 3003, 4389, 4587, 5187, 5421, 7923, 8151, 8757, 9009, 10703, 12649, 13167, 13761, 15561, 16263, 18487, 19019, 19877, 23769, 24453, 29051, 32109, 34333, 37947, 55461, 57057, 59631, 87153, 96327, 102999, 113841, 139139, 166383, 171171, 178893, 203357, 240331, 261459, 308997, 377663, 417417, 610071, 720993, 1132989, 1252251, 1830213, 2162979, 2643641, 3398967, 7930923, 23792769]

約数ペア:

[(1, 23792769), (3, 7930923), (7, 3398967), (9, 2643641), (11, 2162979), (13, 1830213), (19, 1252251), (21, 1132989), (33, 720993), (39, 610071), (57, 417417), (63, 377663), (77, 308997), (91, 261459), (99, 240331), (117, 203357), (133, 178893), (139, 171171), (143, 166383), (171, 139139), (209, 113841), (231, 102999), (247, 96327), (273, 87153), (399, 59631), (417, 57057), (429, 55461), (627, 37947), (693, 34333), (741, 32109), (819, 29051), (973, 24453), (1001, 23769), (1197, 19877), (1251, 19019), (1287, 18487), (1463, 16263), (1529, 15561), (1729, 13761), (1807, 13167), (1881, 12649), (2223, 10703), (2641, 9009), (2717, 8757), (2919, 8151), (3003, 7923), (4389, 5421), (4587, 5187)]