71357671

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3229}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 92791440

約数和(自身を除く): 21433769

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 3157, 3229, 22099, 22603, 35519, 132389, 158221, 248633, 926723, 1456279, 1740431, 6487061, 10193953, 71357671]

約数ペア:

[(1, 71357671), (7, 10193953), (11, 6487061), (41, 1740431), (49, 1456279), (77, 926723), (287, 248633), (451, 158221), (539, 132389), (2009, 35519), (3157, 22603), (3229, 22099)]