289940101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{2339}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 323481600

約数和(自身を除く): 33541499

約数列:

[1, 11, 59, 191, 649, 2101, 2339, 11269, 25729, 123959, 138001, 446749, 1518011, 4914239, 26358191, 289940101]

約数ペア:

[(1, 289940101), (11, 26358191), (59, 4914239), (191, 1518011), (649, 446749), (2101, 138001), (2339, 123959), (11269, 25729)]