18198297

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 29321600

約数和(自身を除く): 11123303

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 351, 373, 417, 1119, 1251, 1807, 3357, 3753, 4849, 5421, 10071, 14547, 16263, 43641, 48789, 51847, 130923, 155541, 466623, 674011, 1399869, 2022033, 6066099, 18198297]

約数ペア:

[(1, 18198297), (3, 6066099), (9, 2022033), (13, 1399869), (27, 674011), (39, 466623), (117, 155541), (139, 130923), (351, 51847), (373, 48789), (417, 43641), (1119, 16263), (1251, 14547), (1807, 10071), (3357, 5421), (3753, 4849)]