38277993

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 55877952

約数和(自身を除く): 17599959

約数列:

[1, 3, 13, 39, 103, 169, 309, 507, 733, 1339, 2199, 4017, 9529, 17407, 28587, 52221, 75499, 123877, 226497, 371631, 981487, 2944461, 12759331, 38277993]

約数ペア:

[(1, 38277993), (3, 12759331), (13, 2944461), (39, 981487), (103, 371631), (169, 226497), (309, 123877), (507, 75499), (733, 52221), (1339, 28587), (2199, 17407), (4017, 9529)]