453350401

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{402263}}^1$

素因数の和:402300

約数の個数: 12

約数和(自身を含む): 550297152

約数和(自身を除く): 96946751

約数列:

[1, 7, 23, 49, 161, 1127, 402263, 2815841, 9252049, 19710887, 64764343, 453350401]

約数ペア:

[(1, 453350401), (7, 64764343), (23, 19710887), (49, 9252049), (161, 2815841), (1127, 402263)]