6874161

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 10790784

約数和(自身を除く): 3916623

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 463, 707, 1389, 2121, 3241, 4949, 9723, 14847, 22687, 46763, 68061, 140289, 327341, 982023, 2291387, 6874161]

約数ペア:

[(1, 6874161), (3, 2291387), (7, 982023), (21, 327341), (49, 140289), (101, 68061), (147, 46763), (303, 22687), (463, 14847), (707, 9723), (1389, 4949), (2121, 3241)]