129023295

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{27481}}^1$

素因数の和:27802

約数の個数: 16

約数和(自身を含む): 207104352

約数和(自身を除く): 78081057

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 27481, 82443, 137405, 412215, 8601553, 25804659, 43007765, 129023295]

約数ペア:

[(1, 129023295), (3, 43007765), (5, 25804659), (15, 8601553), (313, 412215), (939, 137405), (1565, 82443), (4695, 27481)]