103216515

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3313}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 173070336

約数和(自身を除く): 69853821

約数列:

[1, 3, 5, 15, 31, 67, 93, 155, 201, 335, 465, 1005, 2077, 3313, 6231, 9939, 10385, 16565, 31155, 49695, 102703, 221971, 308109, 513515, 665913, 1109855, 1540545, 3329565, 6881101, 20643303, 34405505, 103216515]

約数ペア:

[(1, 103216515), (3, 34405505), (5, 20643303), (15, 6881101), (31, 3329565), (67, 1540545), (93, 1109855), (155, 665913), (201, 513515), (335, 308109), (465, 221971), (1005, 102703), (2077, 49695), (3313, 31155), (6231, 16565), (9939, 10385)]