1273669919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{1609}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 1345290240

約数和(自身を除く): 71620321

約数列:

[1, 23, 127, 271, 1609, 2921, 6233, 34417, 37007, 204343, 436039, 791591, 4699889, 10028897, 55376953, 1273669919]

約数ペア:

[(1, 1273669919), (23, 55376953), (127, 10028897), (271, 4699889), (1609, 791591), (2921, 436039), (6233, 204343), (34417, 37007)]