4905615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 9225216

約数和(自身を除く): 4319601

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 2287, 6861, 11435, 25157, 29731, 34305, 75471, 89193, 125785, 148655, 327041, 377355, 445965, 981123, 1635205, 4905615]

約数ペア:

[(1, 4905615), (3, 1635205), (5, 981123), (11, 445965), (13, 377355), (15, 327041), (33, 148655), (39, 125785), (55, 89193), (65, 75471), (143, 34305), (165, 29731), (195, 25157), (429, 11435), (715, 6861), (2145, 2287)]