90303651

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11161}}^1$

素因数の和:11227

約数の個数: 24

約数和(自身を含む): 139301760

約数和(自身を除く): 48998109

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 11161, 33483, 100449, 323669, 345991, 971007, 1037973, 2913021, 3113919, 10033739, 30101217, 90303651]

約数ペア:

[(1, 90303651), (3, 30101217), (9, 10033739), (29, 3113919), (31, 2913021), (87, 1037973), (93, 971007), (261, 345991), (279, 323669), (899, 100449), (2697, 33483), (8091, 11161)]