171041306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 279072000

約数和(自身を除く): 108030694

約数列:

[1, 2, 19, 37, 38, 74, 239, 478, 509, 703, 1018, 1406, 4541, 8843, 9082, 9671, 17686, 18833, 19342, 37666, 121651, 168017, 243302, 336034, 357827, 715654, 2311369, 4501087, 4622738, 9002174, 85520653, 171041306]

約数ペア:

[(1, 171041306), (2, 85520653), (19, 9002174), (37, 4622738), (38, 4501087), (74, 2311369), (239, 715654), (478, 357827), (509, 336034), (703, 243302), (1018, 168017), (1406, 121651), (4541, 37666), (8843, 19342), (9082, 18833), (9671, 17686)]