1215704958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1\times {\mathrm{6857}}^1$

素因数の和:9148

約数の個数: 32

約数和(自身を含む): 2619975456

約数和(自身を除く): 1404270498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2273, 4546, 6819, 6857, 13638, 13714, 20571, 29549, 41142, 59098, 88647, 89141, 177294, 178282, 267423, 534846, 15585961, 31171922, 46757883, 93515766, 202617493, 405234986, 607852479, 1215704958]

約数ペア:

[(1, 1215704958), (2, 607852479), (3, 405234986), (6, 202617493), (13, 93515766), (26, 46757883), (39, 31171922), (78, 15585961), (2273, 534846), (4546, 267423), (6819, 178282), (6857, 177294), (13638, 89141), (13714, 88647), (20571, 59098), (29549, 41142)]