84611655

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32987}}^1$

素因数の和:33020

約数の個数: 32

約数和(自身を含む): 158342400

約数和(自身を除く): 73730745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 32987, 98961, 164935, 296883, 494805, 626753, 890649, 1484415, 1880259, 3133765, 4453245, 5640777, 9401295, 16922331, 28203885, 84611655]

約数ペア:

[(1, 84611655), (3, 28203885), (5, 16922331), (9, 9401295), (15, 5640777), (19, 4453245), (27, 3133765), (45, 1880259), (57, 1484415), (95, 890649), (135, 626753), (171, 494805), (285, 296883), (513, 164935), (855, 98961), (2565, 32987)]