84609007

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 99290880

約数和(自身を除く): 14681873

約数列:

[1, 7, 67, 89, 469, 623, 2027, 5963, 14189, 41741, 135809, 180403, 950663, 1262821, 12087001, 84609007]

約数ペア:

[(1, 84609007), (7, 12087001), (67, 1262821), (89, 950663), (469, 180403), (623, 135809), (2027, 41741), (5963, 14189)]