89800009

素因数分解:

${\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{5261}}^1$

素因数の和:5388

約数の個数: 12

約数和(自身を含む): 98220492

約数和(自身を除く): 8420483

約数列:

[1, 13, 101, 169, 1313, 5261, 17069, 68393, 531361, 889109, 6907693, 89800009]

約数ペア:

[(1, 89800009), (13, 6907693), (101, 889109), (169, 531361), (1313, 68393), (5261, 17069)]