61632735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{919}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 104924160

約数和(自身を除く): 43291425

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 263, 789, 919, 1315, 2757, 3945, 4471, 4595, 13413, 13785, 15623, 22355, 46869, 67065, 78115, 234345, 241697, 725091, 1208485, 3625455, 4108849, 12326547, 20544245, 61632735]

約数ペア:

[(1, 61632735), (3, 20544245), (5, 12326547), (15, 4108849), (17, 3625455), (51, 1208485), (85, 725091), (255, 241697), (263, 234345), (789, 78115), (919, 67065), (1315, 46869), (2757, 22355), (3945, 15623), (4471, 13785), (4595, 13413)]