15473961

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5365

約数の個数: 24

約数和(自身を含む): 24916320

約数和(自身を除く): 9442359

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 5323, 15969, 47907, 90491, 101137, 271473, 303411, 814419, 910233, 1719329, 5157987, 15473961]

約数ペア:

[(1, 15473961), (3, 5157987), (9, 1719329), (17, 910233), (19, 814419), (51, 303411), (57, 271473), (153, 101137), (171, 90491), (323, 47907), (969, 15969), (2907, 5323)]