10260705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7517}}^1$

素因数の和:7545

約数の個数: 32

約数和(自身を含む): 20208384

約数和(自身を除く): 9947679

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 7517, 22551, 37585, 52619, 97721, 112755, 157857, 263095, 293163, 488605, 684047, 789285, 1465815, 2052141, 3420235, 10260705]

約数ペア:

[(1, 10260705), (3, 3420235), (5, 2052141), (7, 1465815), (13, 789285), (15, 684047), (21, 488605), (35, 293163), (39, 263095), (65, 157857), (91, 112755), (105, 97721), (195, 52619), (273, 37585), (455, 22551), (1365, 7517)]