12846213

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 19518720

約数和(自身を除く): 6672507

約数列:

[1, 3, 9, 23, 69, 207, 229, 271, 687, 813, 2061, 2439, 5267, 6233, 15801, 18699, 47403, 56097, 62059, 186177, 558531, 1427357, 4282071, 12846213]

約数ペア:

[(1, 12846213), (3, 4282071), (9, 1427357), (23, 558531), (69, 186177), (207, 62059), (229, 56097), (271, 47403), (687, 18699), (813, 15801), (2061, 6233), (2439, 5267)]