426044913

素因数分解:

$3^1\times 7^1\times {\mathrm{3257}}^1\times {\mathrm{6229}}^1$

素因数の和:9496

約数の個数: 16

約数和(自身を含む): 649514880

約数和(自身を除く): 223469967

約数列:

[1, 3, 7, 21, 3257, 6229, 9771, 18687, 22799, 43603, 68397, 130809, 20287853, 60863559, 142014971, 426044913]

約数ペア:

[(1, 426044913), (3, 142014971), (7, 60863559), (21, 20287853), (3257, 130809), (6229, 68397), (9771, 43603), (18687, 22799)]