1204995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 2154240

約数和(自身を除く): 949245

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 109, 165, 201, 327, 335, 545, 737, 1005, 1199, 1635, 2211, 3597, 3685, 5995, 7303, 11055, 17985, 21909, 36515, 80333, 109545, 240999, 401665, 1204995]

約数ペア:

[(1, 1204995), (3, 401665), (5, 240999), (11, 109545), (15, 80333), (33, 36515), (55, 21909), (67, 17985), (109, 11055), (165, 7303), (201, 5995), (327, 3685), (335, 3597), (545, 2211), (737, 1635), (1005, 1199)]