47390103

素因数分解:

$3^8\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 36

約数和(自身を含む): 73689408

約数和(自身を除く): 26299305

約数列:

[1, 3, 9, 27, 31, 81, 93, 233, 243, 279, 699, 729, 837, 2097, 2187, 2511, 6291, 6561, 7223, 7533, 18873, 21669, 22599, 56619, 65007, 67797, 169857, 195021, 203391, 509571, 585063, 1528713, 1755189, 5265567, 15796701, 47390103]

約数ペア:

[(1, 47390103), (3, 15796701), (9, 5265567), (27, 1755189), (31, 1528713), (81, 585063), (93, 509571), (233, 203391), (243, 195021), (279, 169857), (699, 67797), (729, 65007), (837, 56619), (2097, 22599), (2187, 21669), (2511, 18873), (6291, 7533), (6561, 7223)]