17171028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 52527552

約数和(自身を除く): 35356524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 113, 126, 134, 162, 189, 201, 226, 252, 268, 324, 339, 378, 402, 452, 469, 567, 603, 678, 756, 791, 804, 938, 1017, 1134, 1206, 1356, 1407, 1582, 1809, 1876, 2034, 2268, 2373, 2412, 2814, 3051, 3164, 3618, 4068, 4221, 4746, 5427, 5628, 6102, 7119, 7236, 7571, 8442, 9153, 9492, 10854, 12204, 12663, 14238, 15142, 16884, 18306, 21357, 21708, 22713, 25326, 28476, 30284, 36612, 37989, 42714, 45426, 50652, 52997, 64071, 68139, 75978, 85428, 90852, 105994, 128142, 136278, 151956, 158991, 204417, 211988, 256284, 272556, 317982, 408834, 476973, 613251, 635964, 817668, 953946, 1226502, 1430919, 1907892, 2453004, 2861838, 4292757, 5723676, 8585514, 17171028]

約数ペア:

[(1, 17171028), (2, 8585514), (3, 5723676), (4, 4292757), (6, 2861838), (7, 2453004), (9, 1907892), (12, 1430919), (14, 1226502), (18, 953946), (21, 817668), (27, 635964), (28, 613251), (36, 476973), (42, 408834), (54, 317982), (63, 272556), (67, 256284), (81, 211988), (84, 204417), (108, 158991), (113, 151956), (126, 136278), (134, 128142), (162, 105994), (189, 90852), (201, 85428), (226, 75978), (252, 68139), (268, 64071), (324, 52997), (339, 50652), (378, 45426), (402, 42714), (452, 37989), (469, 36612), (567, 30284), (603, 28476), (678, 25326), (756, 22713), (791, 21708), (804, 21357), (938, 18306), (1017, 16884), (1134, 15142), (1206, 14238), (1356, 12663), (1407, 12204), (1582, 10854), (1809, 9492), (1876, 9153), (2034, 8442), (2268, 7571), (2373, 7236), (2412, 7119), (2814, 6102), (3051, 5628), (3164, 5427), (3618, 4746), (4068, 4221)]