307113729

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{9041}}^1$

素因数の和:9137

約数の個数: 24

約数和(自身を含む): 450074592

約数和(自身を除く): 142960863

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 871, 2613, 9041, 11323, 27123, 33969, 117533, 352599, 605747, 1527929, 1817241, 4583787, 7874711, 23624133, 102371243, 307113729]

約数ペア:

[(1, 307113729), (3, 102371243), (13, 23624133), (39, 7874711), (67, 4583787), (169, 1817241), (201, 1527929), (507, 605747), (871, 352599), (2613, 117533), (9041, 33969), (11323, 27123)]