143770107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 211542016

約数和(自身を除く): 67771909

約数列:

[1, 3, 13, 39, 61, 183, 223, 271, 669, 793, 813, 2379, 2899, 3523, 8697, 10569, 13603, 16531, 40809, 49593, 60433, 176839, 181299, 214903, 530517, 644709, 785629, 2356887, 3686413, 11059239, 47923369, 143770107]

約数ペア:

[(1, 143770107), (3, 47923369), (13, 11059239), (39, 3686413), (61, 2356887), (183, 785629), (223, 644709), (271, 530517), (669, 214903), (793, 181299), (813, 176839), (2379, 60433), (2899, 49593), (3523, 40809), (8697, 16531), (10569, 13603)]