1330486703

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{15439}}^1$

素因数の和:16406

約数の個数: 16

約数和(自身を含む): 1639357440

約数和(自身を除く): 308870737

約数列:

[1, 7, 13, 91, 947, 6629, 12311, 15439, 86177, 108073, 200707, 1404949, 14620733, 102345131, 190069529, 1330486703]

約数ペア:

[(1, 1330486703), (7, 190069529), (13, 102345131), (91, 14620733), (947, 1404949), (6629, 200707), (12311, 108073), (15439, 86177)]