249103673

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{27103}}^1$

素因数の和:27224

約数の個数: 16

約数和(自身を含む): 309636096

約数和(自身を除く): 60532423

約数列:

[1, 7, 13, 91, 101, 707, 1313, 9191, 27103, 189721, 352339, 2466373, 2737403, 19161821, 35586239, 249103673]

約数ペア:

[(1, 249103673), (7, 35586239), (13, 19161821), (91, 2737403), (101, 2466373), (707, 352339), (1313, 189721), (9191, 27103)]