234819507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 344977920

約数和(自身を除く): 110158413

約数列:

[1, 3, 13, 39, 71, 137, 213, 411, 619, 923, 1781, 1857, 2769, 5343, 8047, 9727, 24141, 29181, 43949, 84803, 126451, 131847, 254409, 379353, 571337, 1102439, 1714011, 3307317, 6021013, 18063039, 78273169, 234819507]

約数ペア:

[(1, 234819507), (3, 78273169), (13, 18063039), (39, 6021013), (71, 3307317), (137, 1714011), (213, 1102439), (411, 571337), (619, 379353), (923, 254409), (1781, 131847), (1857, 126451), (2769, 84803), (5343, 43949), (8047, 29181), (9727, 24141)]