63864549

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8971}}^1$

素因数の和:9097

約数の個数: 24

約数和(自身を含む): 106372032

約数和(自身を除く): 42507483

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 8971, 26913, 62797, 80739, 188391, 565173, 1013723, 3041169, 7096061, 9123507, 21288183, 63864549]

約数ペア:

[(1, 63864549), (3, 21288183), (7, 9123507), (9, 7096061), (21, 3041169), (63, 1013723), (113, 565173), (339, 188391), (791, 80739), (1017, 62797), (2373, 26913), (7119, 8971)]