3942895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4217}}^1$

素因数の和:4250

約数の個数: 16

約数和(自身を含む): 5466528

約数和(自身を除く): 1523633

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 4217, 21085, 46387, 71689, 231935, 358445, 788579, 3942895]

約数ペア:

[(1, 3942895), (5, 788579), (11, 358445), (17, 231935), (55, 71689), (85, 46387), (187, 21085), (935, 4217)]