90136323

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1223}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 137479680

約数和(自身を除く): 47343357

約数列:

[1, 3, 9, 19, 57, 171, 431, 1223, 1293, 3669, 3879, 8189, 11007, 23237, 24567, 69711, 73701, 209133, 527113, 1581339, 4744017, 10015147, 30045441, 90136323]

約数ペア:

[(1, 90136323), (3, 30045441), (9, 10015147), (19, 4744017), (57, 1581339), (171, 527113), (431, 209133), (1223, 73701), (1293, 69711), (3669, 24567), (3879, 23237), (8189, 11007)]