8869113

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 14129856

約数和(自身を除く): 5260743

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 887, 909, 1111, 2661, 3333, 7983, 9757, 9999, 29271, 87813, 89587, 268761, 806283, 985457, 2956371, 8869113]

約数ペア:

[(1, 8869113), (3, 2956371), (9, 985457), (11, 806283), (33, 268761), (99, 89587), (101, 87813), (303, 29271), (887, 9999), (909, 9757), (1111, 7983), (2661, 3333)]