8661213

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 13815360

約数和(自身を除く): 5154147

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 983, 2937, 2949, 8811, 8847, 10813, 32439, 87487, 97317, 262461, 787383, 962357, 2887071, 8661213]

約数ペア:

[(1, 8661213), (3, 2887071), (9, 962357), (11, 787383), (33, 262461), (89, 97317), (99, 87487), (267, 32439), (801, 10813), (979, 8847), (983, 8811), (2937, 2949)]