89238375

素因数分解:

$3^3\times 5^3\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 167057280

約数和(自身を除く): 77818905

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 137, 193, 225, 375, 411, 579, 675, 685, 965, 1125, 1233, 1737, 2055, 2895, 3375, 3425, 3699, 4825, 5211, 6165, 8685, 10275, 14475, 17125, 18495, 24125, 26055, 26441, 30825, 43425, 51375, 72375, 79323, 92475, 130275, 132205, 154125, 217125, 237969, 396615, 462375, 651375, 661025, 713907, 1189845, 1983075, 3305125, 3569535, 5949225, 9915375, 17847675, 29746125, 89238375]

約数ペア:

[(1, 89238375), (3, 29746125), (5, 17847675), (9, 9915375), (15, 5949225), (25, 3569535), (27, 3305125), (45, 1983075), (75, 1189845), (125, 713907), (135, 661025), (137, 651375), (193, 462375), (225, 396615), (375, 237969), (411, 217125), (579, 154125), (675, 132205), (685, 130275), (965, 92475), (1125, 79323), (1233, 72375), (1737, 51375), (2055, 43425), (2895, 30825), (3375, 26441), (3425, 26055), (3699, 24125), (4825, 18495), (5211, 17125), (6165, 14475), (8685, 10275)]