15665088981

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{132527}}^1$

素因数の和:132633

約数の個数: 24

約数和(自身を含む): 22108851072

約数和(自身を除く): 6443762091

約数列:

[1, 3, 31, 41, 93, 123, 961, 1271, 2883, 3813, 39401, 118203, 132527, 397581, 4108337, 5433607, 12325011, 16300821, 127358447, 168441817, 382075341, 505325451, 5221696327, 15665088981]

約数ペア:

[(1, 15665088981), (3, 5221696327), (31, 505325451), (41, 382075341), (93, 168441817), (123, 127358447), (961, 16300821), (1271, 12325011), (2883, 5433607), (3813, 4108337), (39401, 397581), (118203, 132527)]