15705153

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 24710400

約数和(自身を除く): 9005247

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 3167, 4959, 9501, 28503, 60173, 91843, 180519, 275529, 541557, 826587, 1745017, 5235051, 15705153]

約数ペア:

[(1, 15705153), (3, 5235051), (9, 1745017), (19, 826587), (29, 541557), (57, 275529), (87, 180519), (171, 91843), (261, 60173), (551, 28503), (1653, 9501), (3167, 4959)]