486588705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{9887}}^1$

素因数の和:10105

約数の個数: 32

約数和(自身を含む): 828693504

約数和(自身を除く): 342104799

約数列:

[1, 3, 5, 15, 17, 51, 85, 193, 255, 579, 965, 2895, 3281, 9843, 9887, 16405, 29661, 49215, 49435, 148305, 168079, 504237, 840395, 1908191, 2521185, 5724573, 9540955, 28622865, 32439247, 97317741, 162196235, 486588705]

約数ペア:

[(1, 486588705), (3, 162196235), (5, 97317741), (15, 32439247), (17, 28622865), (51, 9540955), (85, 5724573), (193, 2521185), (255, 1908191), (579, 840395), (965, 504237), (2895, 168079), (3281, 148305), (9843, 49435), (9887, 49215), (16405, 29661)]