12793473

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18461}}^1$

素因数の和:18485

約数の個数: 24

約数和(自身を含む): 23040576

約数和(自身を除く): 10247103

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 18461, 55383, 129227, 166149, 203071, 387681, 609213, 1163043, 1421497, 1827639, 4264491, 12793473]

約数ペア:

[(1, 12793473), (3, 4264491), (7, 1827639), (9, 1421497), (11, 1163043), (21, 609213), (33, 387681), (63, 203071), (77, 166149), (99, 129227), (231, 55383), (693, 18461)]