4430195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 6829056

約数和(自身を除く): 2398861

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 311, 385, 407, 1295, 1555, 2035, 2177, 2849, 3421, 10885, 11507, 14245, 17105, 23947, 57535, 80549, 119735, 126577, 402745, 632885, 886039, 4430195]

約数ペア:

[(1, 4430195), (5, 886039), (7, 632885), (11, 402745), (35, 126577), (37, 119735), (55, 80549), (77, 57535), (185, 23947), (259, 17105), (311, 14245), (385, 11507), (407, 10885), (1295, 3421), (1555, 2849), (2035, 2177)]