442914913

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{4409}}^1$

素因数の和:4656

約数の個数: 16

約数和(自身を含む): 514805760

約数和(自身を除く): 71890847

約数列:

[1, 7, 113, 127, 791, 889, 4409, 14351, 30863, 100457, 498217, 559943, 3487519, 3919601, 63273559, 442914913]

約数ペア:

[(1, 442914913), (7, 63273559), (113, 3919601), (127, 3487519), (791, 559943), (889, 498217), (4409, 100457), (14351, 30863)]