1330348817

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{37537}}^1$

素因数の和:37688

約数の個数: 16

約数和(自身を含む): 1563983232

約数和(自身を除く): 233634415

約数列:

[1, 7, 61, 83, 427, 581, 5063, 35441, 37537, 262759, 2289757, 3115571, 16028299, 21808997, 190049831, 1330348817]

約数ペア:

[(1, 1330348817), (7, 190049831), (61, 21808997), (83, 16028299), (427, 3115571), (581, 2289757), (5063, 262759), (35441, 37537)]