30777461

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1571}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 36445248

約数和(自身を除く): 5667787

約数列:

[1, 11, 13, 137, 143, 1507, 1571, 1781, 17281, 19591, 20423, 215227, 224653, 2367497, 2797951, 30777461]

約数ペア:

[(1, 30777461), (11, 2797951), (13, 2367497), (137, 224653), (143, 215227), (1507, 20423), (1571, 19591), (1781, 17281)]