47232255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3019}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 86976000

約数和(自身を除く): 39743745

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 447, 745, 1043, 2235, 3019, 3129, 5215, 9057, 15095, 15645, 21133, 45285, 63399, 105665, 316995, 449831, 1349493, 2249155, 3148817, 6747465, 9446451, 15744085, 47232255]

約数ペア:

[(1, 47232255), (3, 15744085), (5, 9446451), (7, 6747465), (15, 3148817), (21, 2249155), (35, 1349493), (105, 449831), (149, 316995), (447, 105665), (745, 63399), (1043, 45285), (2235, 21133), (3019, 15645), (3129, 15095), (5215, 9057)]