66215853

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1973}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 108017280

約数和(自身を除く): 41801427

約数列:

[1, 3, 9, 11, 27, 33, 99, 113, 297, 339, 1017, 1243, 1973, 3051, 3729, 5919, 11187, 17757, 21703, 33561, 53271, 65109, 195327, 222949, 585981, 668847, 2006541, 2452439, 6019623, 7357317, 22071951, 66215853]

約数ペア:

[(1, 66215853), (3, 22071951), (9, 7357317), (11, 6019623), (27, 2452439), (33, 2006541), (99, 668847), (113, 585981), (297, 222949), (339, 195327), (1017, 65109), (1243, 53271), (1973, 33561), (3051, 21703), (3729, 17757), (5919, 11187)]