141015897

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1567}}^1$

素因数の和:1691

約数の個数: 40

約数和(自身を含む): 232227072

約数和(自身を除く): 91211175

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 297, 303, 891, 909, 1111, 1567, 2727, 3333, 4701, 8181, 9999, 14103, 17237, 29997, 42309, 51711, 89991, 126927, 155133, 158267, 465399, 474801, 1396197, 1424403, 1740937, 4273209, 5222811, 12819627, 15668433, 47005299, 141015897]

約数ペア:

[(1, 141015897), (3, 47005299), (9, 15668433), (11, 12819627), (27, 5222811), (33, 4273209), (81, 1740937), (99, 1424403), (101, 1396197), (297, 474801), (303, 465399), (891, 158267), (909, 155133), (1111, 126927), (1567, 89991), (2727, 51711), (3333, 42309), (4701, 29997), (8181, 17237), (9999, 14103)]