31382241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4507}}^1$

素因数の和:4732

約数の個数: 16

約数和(自身を含む): 45873408

約数和(自身を除く): 14491167

約数列:

[1, 3, 11, 33, 211, 633, 2321, 4507, 6963, 13521, 49577, 148731, 950977, 2852931, 10460747, 31382241]

約数ペア:

[(1, 31382241), (3, 10460747), (11, 2852931), (33, 950977), (211, 148731), (633, 49577), (2321, 13521), (4507, 6963)]