86467017

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{45247}}^1$

素因数の和:45277

約数の個数: 24

約数和(自身を含む): 144431616

約数和(自身を除く): 57964599

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 45247, 135741, 316729, 588211, 950187, 1764633, 2217103, 4117477, 6651309, 12352431, 28822339, 86467017]

約数ペア:

[(1, 86467017), (3, 28822339), (7, 12352431), (13, 6651309), (21, 4117477), (39, 2217103), (49, 1764633), (91, 950187), (147, 588211), (273, 316729), (637, 135741), (1911, 45247)]