22599987

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 34110720

約数和(自身を除く): 11510733

約数列:

[1, 3, 17, 19, 51, 57, 83, 249, 281, 323, 843, 969, 1411, 1577, 4233, 4731, 4777, 5339, 14331, 16017, 23323, 26809, 69969, 80427, 90763, 272289, 396491, 443137, 1189473, 1329411, 7533329, 22599987]

約数ペア:

[(1, 22599987), (3, 7533329), (17, 1329411), (19, 1189473), (51, 443137), (57, 396491), (83, 272289), (249, 90763), (281, 80427), (323, 69969), (843, 26809), (969, 23323), (1411, 16017), (1577, 14331), (4233, 5339), (4731, 4777)]