7061145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 14172480

約数和(自身を除く): 7111335

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 739, 1365, 1911, 2217, 3185, 3695, 5173, 9555, 9607, 11085, 15519, 25865, 28821, 36211, 48035, 67249, 77595, 108633, 144105, 181055, 201747, 336245, 470743, 543165, 1008735, 1412229, 2353715, 7061145]

約数ペア:

[(1, 7061145), (3, 2353715), (5, 1412229), (7, 1008735), (13, 543165), (15, 470743), (21, 336245), (35, 201747), (39, 181055), (49, 144105), (65, 108633), (91, 77595), (105, 67249), (147, 48035), (195, 36211), (245, 28821), (273, 25865), (455, 15519), (637, 11085), (735, 9607), (739, 9555), (1365, 5173), (1911, 3695), (2217, 3185)]