41872761

素因数分解:

$3^3\times 7^1\times {\mathrm{221549}}^1$

素因数の和:221565

約数の個数: 16

約数和(自身を含む): 70896000

約数和(自身を除く): 29023239

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 221549, 664647, 1550843, 1993941, 4652529, 5981823, 13957587, 41872761]

約数ペア:

[(1, 41872761), (3, 13957587), (7, 5981823), (9, 4652529), (21, 1993941), (27, 1550843), (63, 664647), (189, 221549)]