299654327

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{2267}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 357944832

約数和(自身を除く): 58290505

約数列:

[1, 7, 23, 161, 821, 2267, 5747, 15869, 18883, 52141, 132181, 364987, 1861207, 13028449, 42807761, 299654327]

約数ペア:

[(1, 299654327), (7, 42807761), (23, 13028449), (161, 1861207), (821, 364987), (2267, 132181), (5747, 52141), (15869, 18883)]