15149907

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 23469264

約数和(自身を除く): 8319357

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1193, 1411, 3579, 4233, 10737, 12699, 20281, 60843, 99019, 182529, 297057, 891171, 1683323, 5049969, 15149907]

約数ペア:

[(1, 15149907), (3, 5049969), (9, 1683323), (17, 891171), (51, 297057), (83, 182529), (153, 99019), (249, 60843), (747, 20281), (1193, 12699), (1411, 10737), (3579, 4233)]