371123379

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{220513}}^1$

素因数の和:220547

約数の個数: 24

約数和(自身を含む): 619203312

約数和(自身を除く): 248079933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 220513, 661539, 1984617, 2425643, 3748721, 7276929, 11246163, 21830787, 33738489, 41235931, 123707793, 371123379]

約数ペア:

[(1, 371123379), (3, 123707793), (9, 41235931), (11, 33738489), (17, 21830787), (33, 11246163), (51, 7276929), (99, 3748721), (153, 2425643), (187, 1984617), (561, 661539), (1683, 220513)]