225087005479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{23942879}}^1$

素因数の和:23942982

約数の個数: 16

約数和(自身を含む): 275821977600

約数和(自身を除く): 50734972121

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 23942879, 167600153, 407028943, 1891487441, 2849202601, 13240412087, 32155286497, 225087005479]

約数ペア:

[(1, 225087005479), (7, 32155286497), (17, 13240412087), (79, 2849202601), (119, 1891487441), (553, 407028943), (1343, 167600153), (9401, 23942879)]