80300703

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{30109}}^1$

素因数の和:30246

約数の個数: 16

約数和(自身を含む): 123330560

約数和(自身を除く): 43029857

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 30109, 90327, 210763, 632289, 3823843, 11471529, 26766901, 80300703]

約数ペア:

[(1, 80300703), (3, 26766901), (7, 11471529), (21, 3823843), (127, 632289), (381, 210763), (889, 90327), (2667, 30109)]