342930959

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3701}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 418651776

約数和(自身を除く): 75720817

約数列:

[1, 7, 31, 49, 61, 217, 427, 1519, 1891, 2989, 3701, 13237, 25907, 92659, 114731, 181349, 225761, 803117, 1580327, 5621819, 6998591, 11062289, 48990137, 342930959]

約数ペア:

[(1, 342930959), (7, 48990137), (31, 11062289), (49, 6998591), (61, 5621819), (217, 1580327), (427, 803117), (1519, 225761), (1891, 181349), (2989, 114731), (3701, 92659), (13237, 25907)]