74177937

素因数分解:

$3^6\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1164

約数の個数: 28

約数和(自身を含む): 112469700

約数和(自身を除く): 38291763

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 729, 873, 1049, 2619, 3147, 7857, 9441, 23571, 28323, 70713, 84969, 101753, 254907, 305259, 764721, 915777, 2747331, 8241993, 24725979, 74177937]

約数ペア:

[(1, 74177937), (3, 24725979), (9, 8241993), (27, 2747331), (81, 915777), (97, 764721), (243, 305259), (291, 254907), (729, 101753), (873, 84969), (1049, 70713), (2619, 28323), (3147, 23571), (7857, 9441)]