63420841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{15971}}^1$

素因数の和:16020

約数の個数: 12

約数和(自身を含む): 73023984

約数和(自身を除く): 9603143

約数列:

[1, 11, 19, 209, 361, 3971, 15971, 175681, 303449, 3337939, 5765531, 63420841]

約数ペア:

[(1, 63420841), (11, 5765531), (19, 3337939), (209, 303449), (361, 175681), (3971, 15971)]