4857531

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3022149

約数列:

[1, 3, 7, 21, 23, 69, 89, 113, 161, 267, 339, 483, 623, 791, 1869, 2047, 2373, 2599, 6141, 7797, 10057, 14329, 18193, 30171, 42987, 54579, 70399, 211197, 231311, 693933, 1619177, 4857531]

約数ペア:

[(1, 4857531), (3, 1619177), (7, 693933), (21, 231311), (23, 211197), (69, 70399), (89, 54579), (113, 42987), (161, 30171), (267, 18193), (339, 14329), (483, 10057), (623, 7797), (791, 6141), (1869, 2599), (2047, 2373)]