89257935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9739}}^1$

素因数の和:9807

約数の個数: 32

約数和(自身を含む): 157086720

約数和(自身を除く): 67828785

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 9739, 29217, 48695, 126607, 146085, 379821, 457733, 633035, 1373199, 1899105, 2288665, 5950529, 6865995, 17851587, 29752645, 89257935]

約数ペア:

[(1, 89257935), (3, 29752645), (5, 17851587), (13, 6865995), (15, 5950529), (39, 2288665), (47, 1899105), (65, 1373199), (141, 633035), (195, 457733), (235, 379821), (611, 146085), (705, 126607), (1833, 48695), (3055, 29217), (9165, 9739)]