1008735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 1989120

約数和(自身を除く): 980385

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 739, 1365, 2217, 3695, 5173, 9607, 11085, 15519, 25865, 28821, 48035, 67249, 77595, 144105, 201747, 336245, 1008735]

約数ペア:

[(1, 1008735), (3, 336245), (5, 201747), (7, 144105), (13, 77595), (15, 67249), (21, 48035), (35, 28821), (39, 25865), (65, 15519), (91, 11085), (105, 9607), (195, 5173), (273, 3695), (455, 2217), (739, 1365)]