2721113308937

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23977}}^1\times {\mathrm{155251}}^1$

素因数の和:179288

約数の個数: 16

約数和(自身を含む): 2948324905152

約数和(自身を除く): 227211596215

約数列:

[1, 17, 43, 731, 23977, 155251, 407609, 1031011, 2639267, 6675793, 17527187, 113488481, 3722453227, 63281704859, 160065488761, 2721113308937]

約数ペア:

[(1, 2721113308937), (17, 160065488761), (43, 63281704859), (731, 3722453227), (23977, 113488481), (155251, 17527187), (407609, 6675793), (1031011, 2639267)]