475280406

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2927}}^1$

素因数の和:3066

約数の個数: 64

約数和(自身を含む): 1101864960

約数和(自身を除く): 626584554

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 97, 186, 194, 279, 291, 558, 582, 837, 873, 1674, 1746, 2619, 2927, 3007, 5238, 5854, 6014, 8781, 9021, 17562, 18042, 26343, 27063, 52686, 54126, 79029, 81189, 90737, 158058, 162378, 181474, 272211, 283919, 544422, 567838, 816633, 851757, 1633266, 1703514, 2449899, 2555271, 4899798, 5110542, 7665813, 8801489, 15331626, 17602978, 26404467, 52808934, 79213401, 158426802, 237640203, 475280406]

約数ペア:

[(1, 475280406), (2, 237640203), (3, 158426802), (6, 79213401), (9, 52808934), (18, 26404467), (27, 17602978), (31, 15331626), (54, 8801489), (62, 7665813), (93, 5110542), (97, 4899798), (186, 2555271), (194, 2449899), (279, 1703514), (291, 1633266), (558, 851757), (582, 816633), (837, 567838), (873, 544422), (1674, 283919), (1746, 272211), (2619, 181474), (2927, 162378), (3007, 158058), (5238, 90737), (5854, 81189), (6014, 79029), (8781, 54126), (9021, 52686), (17562, 27063), (18042, 26343)]