85541565

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 139645440

約数和(自身を除く): 54103875

約数列:

[1, 3, 5, 15, 109, 113, 327, 339, 463, 545, 565, 1389, 1635, 1695, 2315, 6945, 12317, 36951, 50467, 52319, 61585, 151401, 156957, 184755, 252335, 261595, 757005, 784785, 5702771, 17108313, 28513855, 85541565]

約数ペア:

[(1, 85541565), (3, 28513855), (5, 17108313), (15, 5702771), (109, 784785), (113, 757005), (327, 261595), (339, 252335), (463, 184755), (545, 156957), (565, 151401), (1389, 61585), (1635, 52319), (1695, 50467), (2315, 36951), (6945, 12317)]