2355149727

素因数分解:

$3^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{32479}}^1$

素因数の和:33643

約数の個数: 24

約数和(自身を含む): 3891363840

約数和(自身を除く): 1536214113

約数列:

[1, 3, 7, 9, 21, 63, 1151, 3453, 8057, 10359, 24171, 32479, 72513, 97437, 227353, 292311, 682059, 2046177, 37383329, 112149987, 261683303, 336449961, 785049909, 2355149727]

約数ペア:

[(1, 2355149727), (3, 785049909), (7, 336449961), (9, 261683303), (21, 112149987), (63, 37383329), (1151, 2046177), (3453, 682059), (8057, 292311), (10359, 227353), (24171, 97437), (32479, 72513)]