2017125537

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3312193}}^1$

素因数の和:3312232

約数の個数: 16

約数和(自身を含む): 3179706240

約数和(自身を除く): 1162580703

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3312193, 9936579, 23185351, 69556053, 96053597, 288160791, 672375179, 2017125537]

約数ペア:

[(1, 2017125537), (3, 672375179), (7, 288160791), (21, 96053597), (29, 69556053), (87, 23185351), (203, 9936579), (609, 3312193)]