22418115

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 38055936

約数和(自身を除く): 15637821

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1147, 1303, 3441, 3909, 5735, 6515, 17205, 19545, 40393, 48211, 121179, 144633, 201965, 241055, 605895, 723165, 1494541, 4483623, 7472705, 22418115]

約数ペア:

[(1, 22418115), (3, 7472705), (5, 4483623), (15, 1494541), (31, 723165), (37, 605895), (93, 241055), (111, 201965), (155, 144633), (185, 121179), (465, 48211), (555, 40393), (1147, 19545), (1303, 17205), (3441, 6515), (3909, 5735)]