23738337

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8017}}^1$

素因数の和:8077

約数の個数: 24

約数和(自身を含む): 40025856

約数和(自身を除く): 16287519

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 8017, 24051, 56119, 72153, 168357, 376799, 505071, 1130397, 2637593, 3391191, 7912779, 23738337]

約数ペア:

[(1, 23738337), (3, 7912779), (7, 3391191), (9, 2637593), (21, 1130397), (47, 505071), (63, 376799), (141, 168357), (329, 72153), (423, 56119), (987, 24051), (2961, 8017)]