282079881

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{337013}}^1$

素因数の和:337053

約数の個数: 16

約数和(自身を含む): 431377920

約数和(自身を除く): 149298039

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 337013, 1011039, 3033117, 9099351, 10447403, 31342209, 94026627, 282079881]

約数ペア:

[(1, 282079881), (3, 94026627), (9, 31342209), (27, 10447403), (31, 9099351), (93, 3033117), (279, 1011039), (837, 337013)]