9689325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 17248896

約数和(自身を除く): 7559571

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 75, 115, 123, 137, 205, 345, 411, 575, 615, 685, 943, 1025, 1725, 2055, 2829, 3075, 3151, 3425, 4715, 5617, 9453, 10275, 14145, 15755, 16851, 23575, 28085, 47265, 70725, 78775, 84255, 129191, 140425, 236325, 387573, 421275, 645955, 1937865, 3229775, 9689325]

約数ペア:

[(1, 9689325), (3, 3229775), (5, 1937865), (15, 645955), (23, 421275), (25, 387573), (41, 236325), (69, 140425), (75, 129191), (115, 84255), (123, 78775), (137, 70725), (205, 47265), (345, 28085), (411, 23575), (575, 16851), (615, 15755), (685, 14145), (943, 10275), (1025, 9453), (1725, 5617), (2055, 4715), (2829, 3425), (3075, 3151)]