65406045

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{13931}}^1$

素因数の和:14252

約数の個数: 16

約数和(自身を含む): 104991552

約数和(自身を除く): 39585507

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 13931, 41793, 69655, 208965, 4360403, 13081209, 21802015, 65406045]

約数ペア:

[(1, 65406045), (3, 21802015), (5, 13081209), (15, 4360403), (313, 208965), (939, 69655), (1565, 41793), (4695, 13931)]