2592855

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 4535232

約数和(自身を除く): 1942377

約数列:

[1, 3, 5, 9, 15, 45, 157, 367, 471, 785, 1101, 1413, 1835, 2355, 3303, 5505, 7065, 16515, 57619, 172857, 288095, 518571, 864285, 2592855]

約数ペア:

[(1, 2592855), (3, 864285), (5, 518571), (9, 288095), (15, 172857), (45, 57619), (157, 16515), (367, 7065), (471, 5505), (785, 3303), (1101, 2355), (1413, 1835)]