68676663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{3187}}^1$

素因数の和:3854

約数の個数: 16

約数和(自身を含む): 100077696

約数和(自身を除く): 31401033

約数列:

[1, 3, 11, 33, 653, 1959, 3187, 7183, 9561, 21549, 35057, 105171, 2081111, 6243333, 22892221, 68676663]

約数ペア:

[(1, 68676663), (3, 22892221), (11, 6243333), (33, 2081111), (653, 105171), (1959, 35057), (3187, 21549), (7183, 9561)]