282679103

素因数分解:

$7^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 335191584

約数和(自身を除く): 52512481

約数列:

[1, 7, 47, 101, 181, 329, 707, 1267, 2209, 4747, 8507, 15463, 18281, 33229, 59549, 127967, 223109, 399829, 859207, 1561763, 2798803, 6014449, 40382729, 282679103]

約数ペア:

[(1, 282679103), (7, 40382729), (47, 6014449), (101, 2798803), (181, 1561763), (329, 859207), (707, 399829), (1267, 223109), (2209, 127967), (4747, 59549), (8507, 33229), (15463, 18281)]