1211227069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1\times {\mathrm{1279}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 1320632320

約数和(自身を除く): 109405251

約数列:

[1, 13, 97, 751, 1261, 1279, 9763, 16627, 72847, 124063, 947011, 960529, 1612819, 12486877, 93171313, 1211227069]

約数ペア:

[(1, 1211227069), (13, 93171313), (97, 12486877), (751, 1612819), (1261, 960529), (1279, 947011), (9763, 124063), (16627, 72847)]