49763511

素因数分解:

$3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1049}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 84672000

約数和(自身を除く): 34908489

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 1049, 1757, 2259, 3147, 5271, 6777, 7343, 9441, 15813, 22029, 28323, 47439, 66087, 198261, 263299, 789897, 1843093, 2369691, 5529279, 7109073, 16587837, 49763511]

約数ペア:

[(1, 49763511), (3, 16587837), (7, 7109073), (9, 5529279), (21, 2369691), (27, 1843093), (63, 789897), (189, 263299), (251, 198261), (753, 66087), (1049, 47439), (1757, 28323), (2259, 22029), (3147, 15813), (5271, 9441), (6777, 7343)]