89228161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3259}}^1$

素因数の和:3420

約数の個数: 16

約数和(自身を含む): 103276800

約数和(自身を除く): 14048639

約数列:

[1, 11, 19, 131, 209, 1441, 2489, 3259, 27379, 35849, 61921, 426929, 681131, 4696219, 8111651, 89228161]

約数ペア:

[(1, 89228161), (11, 8111651), (19, 4696219), (131, 681131), (209, 426929), (1441, 61921), (2489, 35849), (3259, 27379)]