242697143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{13697}}^1$

素因数の和:13786

約数の個数: 16

約数和(自身を含む): 276151680

約数和(自身を除く): 33454537

約数列:

[1, 13, 29, 47, 377, 611, 1363, 13697, 17719, 178061, 397213, 643759, 5163769, 8368867, 18669011, 242697143]

約数ペア:

[(1, 242697143), (13, 18669011), (29, 8368867), (47, 5163769), (377, 643759), (611, 397213), (1363, 178061), (13697, 17719)]