33273857305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{20849}}^1$

素因数の和:21481

約数の個数: 32

約数和(自身を含む): 44079235200

約数和(自身を除く): 10805377895

約数列:

[1, 5, 13, 43, 65, 215, 559, 571, 2795, 2855, 7423, 20849, 24553, 37115, 104245, 122765, 271037, 319189, 896507, 1355185, 1595945, 4482535, 11654591, 11904779, 58272955, 59523895, 154762127, 511905497, 773810635, 2559527485, 6654771461, 33273857305]

約数ペア:

[(1, 33273857305), (5, 6654771461), (13, 2559527485), (43, 773810635), (65, 511905497), (215, 154762127), (559, 59523895), (571, 58272955), (2795, 11904779), (2855, 11654591), (7423, 4482535), (20849, 1595945), (24553, 1355185), (37115, 896507), (104245, 319189), (122765, 271037)]