1521007937

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{6803}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 1598994432

約数和(自身を除く): 77986495

約数列:

[1, 47, 67, 71, 3149, 3337, 4757, 6803, 223579, 319741, 455801, 483013, 21422647, 22701611, 32361871, 1521007937]

約数ペア:

[(1, 1521007937), (47, 32361871), (67, 22701611), (71, 21422647), (3149, 483013), (3337, 455801), (4757, 319741), (6803, 223579)]