210324909

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{4871}}^1$

素因数の和:5300

約数の個数: 16

約数和(自身を含む): 288812160

約数和(自身を除く): 78487251

約数列:

[1, 3, 37, 111, 389, 1167, 4871, 14393, 14613, 43179, 180227, 540681, 1894819, 5684457, 70108303, 210324909]

約数ペア:

[(1, 210324909), (3, 70108303), (37, 5684457), (111, 1894819), (389, 540681), (1167, 180227), (4871, 43179), (14393, 14613)]