42080955

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{8179}}^1$

素因数の和:8208

約数の個数: 32

約数和(自身を含む): 78528000

約数和(自身を除く): 36447045

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 8179, 24537, 40895, 57253, 122685, 171759, 286265, 400771, 858795, 1202313, 2003855, 2805397, 6011565, 8416191, 14026985, 42080955]

約数ペア:

[(1, 42080955), (3, 14026985), (5, 8416191), (7, 6011565), (15, 2805397), (21, 2003855), (35, 1202313), (49, 858795), (105, 400771), (147, 286265), (245, 171759), (343, 122685), (735, 57253), (1029, 40895), (1715, 24537), (5145, 8179)]