9125970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43457}}^1$

素因数の和:43474

約数の個数: 32

約数和(自身を含む): 25031808

約数和(自身を除く): 15905838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 43457, 86914, 130371, 217285, 260742, 304199, 434570, 608398, 651855, 912597, 1303710, 1520995, 1825194, 3041990, 4562985, 9125970]

約数ペア:

[(1, 9125970), (2, 4562985), (3, 3041990), (5, 1825194), (6, 1520995), (7, 1303710), (10, 912597), (14, 651855), (15, 608398), (21, 434570), (30, 304199), (35, 260742), (42, 217285), (70, 130371), (105, 86914), (210, 43457)]