84871801

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{4229}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 100707840

約数和(自身を除く): 15836039

約数列:

[1, 7, 47, 61, 329, 427, 2867, 4229, 20069, 29603, 198763, 257969, 1391341, 1805783, 12124543, 84871801]

約数ペア:

[(1, 84871801), (7, 12124543), (47, 1805783), (61, 1391341), (329, 257969), (427, 198763), (2867, 29603), (4229, 20069)]