13908675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 26212608

約数和(自身を除く): 12303933

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 733, 759, 825, 1265, 1725, 2199, 3665, 3795, 6325, 8063, 10995, 16859, 18325, 18975, 24189, 40315, 50577, 54975, 84295, 120945, 185449, 201575, 252885, 421475, 556347, 604725, 927245, 1264425, 2781735, 4636225, 13908675]

約数ペア:

[(1, 13908675), (3, 4636225), (5, 2781735), (11, 1264425), (15, 927245), (23, 604725), (25, 556347), (33, 421475), (55, 252885), (69, 201575), (75, 185449), (115, 120945), (165, 84295), (253, 54975), (275, 50577), (345, 40315), (575, 24189), (733, 18975), (759, 18325), (825, 16859), (1265, 10995), (1725, 8063), (2199, 6325), (3665, 3795)]