15103314

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{719}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 33696000

約数和(自身を除く): 18592686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 719, 778, 1167, 1438, 2157, 2334, 3501, 4314, 6471, 7002, 10503, 12942, 19413, 21006, 38826, 279691, 559382, 839073, 1678146, 2517219, 5034438, 7551657, 15103314]

約数ペア:

[(1, 15103314), (2, 7551657), (3, 5034438), (6, 2517219), (9, 1678146), (18, 839073), (27, 559382), (54, 279691), (389, 38826), (719, 21006), (778, 19413), (1167, 12942), (1438, 10503), (2157, 7002), (2334, 6471), (3501, 4314)]