45159639

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 70533120

約数和(自身を除く): 25373481

約数列:

[1, 3, 7, 21, 79, 163, 167, 237, 489, 501, 553, 1141, 1169, 1659, 3423, 3507, 12877, 13193, 27221, 38631, 39579, 81663, 90139, 92351, 190547, 270417, 277053, 571641, 2150459, 6451377, 15053213, 45159639]

約数ペア:

[(1, 45159639), (3, 15053213), (7, 6451377), (21, 2150459), (79, 571641), (163, 277053), (167, 270417), (237, 190547), (489, 92351), (501, 90139), (553, 81663), (1141, 39579), (1169, 38631), (1659, 27221), (3423, 13193), (3507, 12877)]