72488049

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{757}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 98600640

約数和(自身を除く): 26112591

約数列:

[1, 3, 59, 177, 541, 757, 1623, 2271, 31919, 44663, 95757, 133989, 409537, 1228611, 24162683, 72488049]

約数ペア:

[(1, 72488049), (3, 24162683), (59, 1228611), (177, 409537), (541, 133989), (757, 95757), (1623, 44663), (2271, 31919)]