40803495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 68857344

約数和(自身を除く): 28053849

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 505, 1171, 1515, 2323, 3513, 5855, 6969, 11615, 17565, 26933, 34845, 80799, 118271, 134665, 354813, 403995, 591355, 1774065, 2720233, 8160699, 13601165, 40803495]

約数ペア:

[(1, 40803495), (3, 13601165), (5, 8160699), (15, 2720233), (23, 1774065), (69, 591355), (101, 403995), (115, 354813), (303, 134665), (345, 118271), (505, 80799), (1171, 34845), (1515, 26933), (2323, 17565), (3513, 11615), (5855, 6969)]