66080445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{541}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 112389120

約数和(自身を除く): 46308675

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 479, 541, 1437, 1623, 2395, 2705, 7185, 8115, 8143, 9197, 24429, 27591, 40715, 45985, 122145, 137955, 259139, 777417, 1295695, 3887085, 4405363, 13216089, 22026815, 66080445]

約数ペア:

[(1, 66080445), (3, 22026815), (5, 13216089), (15, 4405363), (17, 3887085), (51, 1295695), (85, 777417), (255, 259139), (479, 137955), (541, 122145), (1437, 45985), (1623, 40715), (2395, 27591), (2705, 24429), (7185, 9197), (8115, 8143)]