139883021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2069}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 153362160

約数和(自身を除く): 13479139

約数列:

[1, 17, 41, 97, 697, 1649, 2069, 3977, 35173, 67609, 84829, 200693, 1442093, 3411781, 8228413, 139883021]

約数ペア:

[(1, 139883021), (17, 8228413), (41, 3411781), (97, 1442093), (697, 200693), (1649, 84829), (2069, 67609), (3977, 35173)]