3187119975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{16937}}^1$

素因数の和:17156

約数の個数: 48

約数和(自身を含む): 5704447392

約数和(自身を除く): 2517327417

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 193, 195, 325, 579, 965, 975, 2509, 2895, 4825, 7527, 12545, 14475, 16937, 37635, 50811, 62725, 84685, 188175, 220181, 254055, 423425, 660543, 1100905, 1270275, 3268841, 3302715, 5504525, 9806523, 16344205, 16513575, 42494933, 49032615, 81721025, 127484799, 212474665, 245163075, 637423995, 1062373325, 3187119975]

約数ペア:

[(1, 3187119975), (3, 1062373325), (5, 637423995), (13, 245163075), (15, 212474665), (25, 127484799), (39, 81721025), (65, 49032615), (75, 42494933), (193, 16513575), (195, 16344205), (325, 9806523), (579, 5504525), (965, 3302715), (975, 3268841), (2509, 1270275), (2895, 1100905), (4825, 660543), (7527, 423425), (12545, 254055), (14475, 220181), (16937, 188175), (37635, 84685), (50811, 62725)]