1189637547839

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{227073401}}^1$

素因数の和:227073458

約数の個数: 12

約数和(自身を含む): 1329741842112

約数和(自身を除く): 140104294273

約数列:

[1, 13, 31, 169, 403, 5239, 227073401, 2951954213, 7039275431, 38375404769, 91510580603, 1189637547839]

約数ペア:

[(1, 1189637547839), (13, 91510580603), (31, 38375404769), (169, 7039275431), (403, 2951954213), (5239, 227073401)]