65495248897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2979359}}^1$

素因数の和:2979480

約数の個数: 16

約数和(自身を含む): 75079872000

約数和(自身を除く): 9584623103

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 21983, 2979359, 38731667, 56607821, 265162951, 735901673, 3447118363, 5038096069, 65495248897]

約数ペア:

[(1, 65495248897), (13, 5038096069), (19, 3447118363), (89, 735901673), (247, 265162951), (1157, 56607821), (1691, 38731667), (21983, 2979359)]