8725158

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 21128016

約数和(自身を除く): 12402858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 1381, 2106, 2762, 3159, 4143, 6318, 8286, 12429, 17953, 24858, 35906, 37287, 53859, 74574, 107718, 111861, 161577, 223722, 323154, 335583, 484731, 671166, 969462, 1454193, 2908386, 4362579, 8725158]

約数ペア:

[(1, 8725158), (2, 4362579), (3, 2908386), (6, 1454193), (9, 969462), (13, 671166), (18, 484731), (26, 335583), (27, 323154), (39, 223722), (54, 161577), (78, 111861), (81, 107718), (117, 74574), (162, 53859), (234, 37287), (243, 35906), (351, 24858), (486, 17953), (702, 12429), (1053, 8286), (1381, 6318), (2106, 4143), (2762, 3159)]