53201799

素因数分解:

$3^3\times 7^2\times {\mathrm{40213}}^1$

素因数の和:40236

約数の個数: 24

約数和(自身を含む): 91687920

約数和(自身を除く): 38486121

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 40213, 120639, 281491, 361917, 844473, 1085751, 1970437, 2533419, 5911311, 7600257, 17733933, 53201799]

約数ペア:

[(1, 53201799), (3, 17733933), (7, 7600257), (9, 5911311), (21, 2533419), (27, 1970437), (49, 1085751), (63, 844473), (147, 361917), (189, 281491), (441, 120639), (1323, 40213)]