492064398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3905273}}^1$

素因数の和:3905288

約数の個数: 24

約数和(自身を含む): 1218445488

約数和(自身を除く): 726381090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3905273, 7810546, 11715819, 23431638, 27336911, 35147457, 54673822, 70294914, 82010733, 164021466, 246032199, 492064398]

約数ペア:

[(1, 492064398), (2, 246032199), (3, 164021466), (6, 82010733), (7, 70294914), (9, 54673822), (14, 35147457), (18, 27336911), (21, 23431638), (42, 11715819), (63, 7810546), (126, 3905273)]