67238703

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3853}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 111426848

約数和(自身を除く): 44188145

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1939, 2493, 3853, 5817, 11559, 17451, 26971, 34677, 80913, 242739, 1067281, 3201843, 7470967, 9605529, 22412901, 67238703]

約数ペア:

[(1, 67238703), (3, 22412901), (7, 9605529), (9, 7470967), (21, 3201843), (63, 1067281), (277, 242739), (831, 80913), (1939, 34677), (2493, 26971), (3853, 17451), (5817, 11559)]