307861371

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{495751}}^1$

素因数の和:495783

約数の個数: 16

約数和(自身を含む): 475921920

約数和(自身を除く): 168060549

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 495751, 1487253, 4461759, 11402273, 13385277, 34206819, 102620457, 307861371]

約数ペア:

[(1, 307861371), (3, 102620457), (9, 34206819), (23, 13385277), (27, 11402273), (69, 4461759), (207, 1487253), (621, 495751)]