121045695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{991}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 205701120

約数和(自身を除く): 84655425

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 479, 991, 1437, 2395, 2973, 4955, 7185, 8143, 14865, 16847, 24429, 40715, 50541, 84235, 122145, 252705, 474689, 1424067, 2373445, 7120335, 8069713, 24209139, 40348565, 121045695]

約数ペア:

[(1, 121045695), (3, 40348565), (5, 24209139), (15, 8069713), (17, 7120335), (51, 2373445), (85, 1424067), (255, 474689), (479, 252705), (991, 122145), (1437, 84235), (2395, 50541), (2973, 40715), (4955, 24429), (7185, 16847), (8143, 14865)]