29193723

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 48097280

約数和(自身を除く): 18903557

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 2683, 3627, 8049, 10881, 24147, 34879, 72441, 83173, 104637, 249519, 313911, 748557, 941733, 1081249, 2245671, 3243747, 9731241, 29193723]

約数ペア:

[(1, 29193723), (3, 9731241), (9, 3243747), (13, 2245671), (27, 1081249), (31, 941733), (39, 748557), (93, 313911), (117, 249519), (279, 104637), (351, 83173), (403, 72441), (837, 34879), (1209, 24147), (2683, 10881), (3627, 8049)]