84220305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{33223}}^1$

素因数の和:33257

約数の個数: 24

約数和(自身を含む): 145919808

約数和(自身を除く): 61699503

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 33223, 99669, 166115, 431899, 498345, 1295697, 2159495, 5614687, 6478485, 16844061, 28073435, 84220305]

約数ペア:

[(1, 84220305), (3, 28073435), (5, 16844061), (13, 6478485), (15, 5614687), (39, 2159495), (65, 1295697), (169, 498345), (195, 431899), (507, 166115), (845, 99669), (2535, 33223)]