45118671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 67995648

約数和(自身を除く): 22876977

約数列:

[1, 3, 13, 31, 39, 67, 93, 201, 403, 557, 871, 1209, 1671, 2077, 2613, 6231, 7241, 17267, 21723, 27001, 37319, 51801, 81003, 111957, 224471, 485147, 673413, 1156889, 1455441, 3470667, 15039557, 45118671]

約数ペア:

[(1, 45118671), (3, 15039557), (13, 3470667), (31, 1455441), (39, 1156889), (67, 673413), (93, 485147), (201, 224471), (403, 111957), (557, 81003), (871, 51801), (1209, 37319), (1671, 27001), (2077, 21723), (2613, 17267), (6231, 7241)]