4038897

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 5617152

約数和(自身を除く): 1578255

約数列:

[1, 3, 31, 93, 137, 317, 411, 951, 4247, 9827, 12741, 29481, 43429, 130287, 1346299, 4038897]

約数ペア:

[(1, 4038897), (3, 1346299), (31, 130287), (93, 43429), (137, 29481), (317, 12741), (411, 9827), (951, 4247)]