47103259

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 56766528

約数和(自身を除く): 9663269

約数列:

[1, 7, 47, 49, 113, 181, 329, 791, 1267, 2303, 5311, 5537, 8507, 8869, 20453, 37177, 59549, 143171, 260239, 416843, 961291, 1002197, 6729037, 47103259]

約数ペア:

[(1, 47103259), (7, 6729037), (47, 1002197), (49, 961291), (113, 416843), (181, 260239), (329, 143171), (791, 59549), (1267, 37177), (2303, 20453), (5311, 8869), (5537, 8507)]