4390431199

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2479069}}^1$

素因数の和:2479110

約数の個数: 16

約数和(自身を含む): 5711777280

約数和(自身を除く): 1321346081

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 2479069, 17353483, 27269759, 57018587, 190888313, 399130109, 627204457, 4390431199]

約数ペア:

[(1, 4390431199), (7, 627204457), (11, 399130109), (23, 190888313), (77, 57018587), (161, 27269759), (253, 17353483), (1771, 2479069)]