1330352305

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{20743}}^1$

素因数の和:20976

約数の個数: 16

約数和(自身を含む): 1625001984

約数和(自身を除く): 294649679

約数列:

[1, 5, 101, 127, 505, 635, 12827, 20743, 64135, 103715, 2095043, 2634361, 10475215, 13171805, 266070461, 1330352305]

約数ペア:

[(1, 1330352305), (5, 266070461), (101, 13171805), (127, 10475215), (505, 2634361), (635, 2095043), (12827, 103715), (20743, 64135)]