614153985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{12479}}^1$

素因数の和:12697

約数の個数: 32

約数和(自身を含む): 1045923840

約数和(自身を除く): 431769855

約数列:

[1, 3, 5, 15, 17, 51, 85, 193, 255, 579, 965, 2895, 3281, 9843, 12479, 16405, 37437, 49215, 62395, 187185, 212143, 636429, 1060715, 2408447, 3182145, 7225341, 12042235, 36126705, 40943599, 122830797, 204717995, 614153985]

約数ペア:

[(1, 614153985), (3, 204717995), (5, 122830797), (15, 40943599), (17, 36126705), (51, 12042235), (85, 7225341), (193, 3182145), (255, 2408447), (579, 1060715), (965, 636429), (2895, 212143), (3281, 187185), (9843, 62395), (12479, 49215), (16405, 37437)]