828947547

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2801}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 1252157760

約数和(自身を除く): 423210213

約数列:

[1, 3, 9, 27, 97, 113, 291, 339, 873, 1017, 2619, 2801, 3051, 8403, 10961, 25209, 32883, 75627, 98649, 271697, 295947, 316513, 815091, 949539, 2445273, 2848617, 7335819, 8545851, 30701761, 92105283, 276315849, 828947547]

約数ペア:

[(1, 828947547), (3, 276315849), (9, 92105283), (27, 30701761), (97, 8545851), (113, 7335819), (291, 2848617), (339, 2445273), (873, 949539), (1017, 815091), (2619, 316513), (2801, 295947), (3051, 271697), (8403, 98649), (10961, 75627), (25209, 32883)]