8872743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4094

約数の個数: 16

約数和(自身を含む): 13101696

約数和(自身を除く): 4228953

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 4013, 12039, 44143, 132429, 268871, 806613, 2957581, 8872743]

約数ペア:

[(1, 8872743), (3, 2957581), (11, 806613), (33, 268871), (67, 132429), (201, 44143), (737, 12039), (2211, 4013)]