3325804975

素因数分解:

$5^2\times {\mathrm{313}}^1\times {\mathrm{643}}^1\times {\mathrm{661}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 4149876752

約数和(自身を除く): 824071777

約数列:

[1, 5, 25, 313, 643, 661, 1565, 3215, 3305, 7825, 16075, 16525, 201259, 206893, 425023, 1006295, 1034465, 2125115, 5031475, 5172325, 10625575, 133032199, 665160995, 3325804975]

約数ペア:

[(1, 3325804975), (5, 665160995), (25, 133032199), (313, 10625575), (643, 5172325), (661, 5031475), (1565, 2125115), (3215, 1034465), (3305, 1006295), (7825, 425023), (16075, 206893), (16525, 201259)]