29719599

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108863}}^1$

素因数の和:108886

約数の個数: 16

約数和(自身を含む): 48771072

約数和(自身を除く): 19051473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 108863, 326589, 762041, 1415219, 2286123, 4245657, 9906533, 29719599]

約数ペア:

[(1, 29719599), (3, 9906533), (7, 4245657), (13, 2286123), (21, 1415219), (39, 762041), (91, 326589), (273, 108863)]