15202197

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 22748544

約数和(自身を除く): 7546347

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 433, 747, 1299, 3897, 3901, 11703, 20351, 35109, 35939, 61053, 107817, 183159, 323451, 1689133, 5067399, 15202197]

約数ペア:

[(1, 15202197), (3, 5067399), (9, 1689133), (47, 323451), (83, 183159), (141, 107817), (249, 61053), (423, 35939), (433, 35109), (747, 20351), (1299, 11703), (3897, 3901)]