24886809

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 37189152

約数和(自身を除く): 12302343

約数列:

[1, 3, 9, 43, 107, 129, 321, 387, 601, 963, 1803, 4601, 5409, 13803, 25843, 41409, 64307, 77529, 192921, 232587, 578763, 2765201, 8295603, 24886809]

約数ペア:

[(1, 24886809), (3, 8295603), (9, 2765201), (43, 578763), (107, 232587), (129, 192921), (321, 77529), (387, 64307), (601, 41409), (963, 25843), (1803, 13803), (4601, 5409)]