3932985

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{5351}}^1$

素因数の和:5373

約数の個数: 24

約数和(自身を含む): 7321536

約数和(自身を除く): 3388551

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 5351, 16053, 26755, 37457, 80265, 112371, 187285, 262199, 561855, 786597, 1310995, 3932985]

約数ペア:

[(1, 3932985), (3, 1310995), (5, 786597), (7, 561855), (15, 262199), (21, 187285), (35, 112371), (49, 80265), (105, 37457), (147, 26755), (245, 16053), (735, 5351)]