12554703

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 21432320

約数和(自身を除く): 8877617

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 367, 543, 1101, 1267, 1629, 2569, 3303, 3801, 4887, 7707, 9909, 11403, 23121, 34209, 66427, 69363, 199281, 464989, 597843, 1394967, 1793529, 4184901, 12554703]

約数ペア:

[(1, 12554703), (3, 4184901), (7, 1793529), (9, 1394967), (21, 597843), (27, 464989), (63, 199281), (181, 69363), (189, 66427), (367, 34209), (543, 23121), (1101, 11403), (1267, 9909), (1629, 7707), (2569, 4887), (3303, 3801)]