30138081

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 40780800

約数和(自身を除く): 10642719

約数列:

[1, 3, 149, 191, 353, 447, 573, 1059, 28459, 52597, 67423, 85377, 157791, 202269, 10046027, 30138081]

約数ペア:

[(1, 30138081), (3, 10046027), (149, 202269), (191, 157791), (353, 85377), (447, 67423), (573, 52597), (1059, 28459)]