420624714

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1491577}}^1$

素因数の和:1491629

約数の個数: 16

約数和(自身を含む): 859148928

約数和(自身を除く): 438524214

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1491577, 2983154, 4474731, 8949462, 70104119, 140208238, 210312357, 420624714]

約数ペア:

[(1, 420624714), (2, 210312357), (3, 140208238), (6, 70104119), (47, 8949462), (94, 4474731), (141, 2983154), (282, 1491577)]