713795609

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 785399328

約数和(自身を除く): 71603719

約数列:

[1, 17, 41, 107, 289, 563, 697, 1819, 4387, 9571, 11849, 23083, 30923, 60241, 74579, 162707, 392411, 1024097, 1267843, 2469881, 6670987, 17409649, 41987977, 713795609]

約数ペア:

[(1, 713795609), (17, 41987977), (41, 17409649), (107, 6670987), (289, 2469881), (563, 1267843), (697, 1024097), (1819, 392411), (4387, 162707), (9571, 74579), (11849, 60241), (23083, 30923)]