201628377709

素因数分解:

${\mathrm{11}}^2\times {\mathrm{127817}}^1\times {\mathrm{13037}}^1$

素因数の和:140876

約数の個数: 12

約数和(自身を含む): 221643314172

約数和(自身を除く): 20014936463

約数列:

[1, 11, 121, 13037, 127817, 143407, 1405987, 1577477, 15465857, 1666350229, 18329852519, 201628377709]

約数ペア:

[(1, 201628377709), (11, 18329852519), (121, 1666350229), (13037, 15465857), (127817, 1577477), (143407, 1405987)]