13927845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 23801472

約数和(自身を除く): 9873627

約数列:

[1, 3, 5, 15, 17, 51, 85, 193, 255, 283, 579, 849, 965, 1415, 2895, 3281, 4245, 4811, 9843, 14433, 16405, 24055, 49215, 54619, 72165, 163857, 273095, 819285, 928523, 2785569, 4642615, 13927845]

約数ペア:

[(1, 13927845), (3, 4642615), (5, 2785569), (15, 928523), (17, 819285), (51, 273095), (85, 163857), (193, 72165), (255, 54619), (283, 49215), (579, 24055), (849, 16405), (965, 14433), (1415, 9843), (2895, 4811), (3281, 4245)]