69331977

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17957}}^1$

素因数の和:17990

約数の個数: 32

約数和(自身を含む): 120677760

約数和(自身を除く): 51345783

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 17957, 53871, 161613, 197527, 233441, 484839, 592581, 700323, 1777743, 2100969, 2567851, 5333229, 6302907, 7703553, 23110659, 69331977]

約数ペア:

[(1, 69331977), (3, 23110659), (9, 7703553), (11, 6302907), (13, 5333229), (27, 2567851), (33, 2100969), (39, 1777743), (99, 700323), (117, 592581), (143, 484839), (297, 233441), (351, 197527), (429, 161613), (1287, 53871), (3861, 17957)]