39563997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2731}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 57699840

約数和(自身を除く): 18135843

約数列:

[1, 3, 11, 33, 439, 1317, 2731, 4829, 8193, 14487, 30041, 90123, 1198909, 3596727, 13187999, 39563997]

約数ペア:

[(1, 39563997), (3, 13187999), (11, 3596727), (33, 1198909), (439, 90123), (1317, 30041), (2731, 14487), (4829, 8193)]