69792465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 117884160

約数和(自身を除く): 48091695

約数列:

[1, 3, 5, 15, 23, 69, 89, 115, 267, 345, 445, 1335, 2047, 2273, 6141, 6819, 10235, 11365, 30705, 34095, 52279, 156837, 202297, 261395, 606891, 784185, 1011485, 3034455, 4652831, 13958493, 23264155, 69792465]

約数ペア:

[(1, 69792465), (3, 23264155), (5, 13958493), (15, 4652831), (23, 3034455), (69, 1011485), (89, 784185), (115, 606891), (267, 261395), (345, 202297), (445, 156837), (1335, 52279), (2047, 34095), (2273, 30705), (6141, 11365), (6819, 10235)]