3288889425

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{315481}}^1$

素因数の和:315633

約数の個数: 24

約数和(自身を含む): 5476767520

約数和(自身を除く): 2187878095

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 2085, 3475, 10425, 315481, 946443, 1577405, 4732215, 7887025, 23661075, 43851859, 131555577, 219259295, 657777885, 1096296475, 3288889425]

約数ペア:

[(1, 3288889425), (3, 1096296475), (5, 657777885), (15, 219259295), (25, 131555577), (75, 43851859), (139, 23661075), (417, 7887025), (695, 4732215), (2085, 1577405), (3475, 946443), (10425, 315481)]