7019925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 12951552

約数和(自身を除く): 5931627

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 67, 75, 127, 165, 201, 275, 335, 381, 635, 737, 825, 1005, 1397, 1675, 1905, 2211, 3175, 3685, 4191, 5025, 6985, 8509, 9525, 11055, 18425, 20955, 25527, 34925, 42545, 55275, 93599, 104775, 127635, 212725, 280797, 467995, 638175, 1403985, 2339975, 7019925]

約数ペア:

[(1, 7019925), (3, 2339975), (5, 1403985), (11, 638175), (15, 467995), (25, 280797), (33, 212725), (55, 127635), (67, 104775), (75, 93599), (127, 55275), (165, 42545), (201, 34925), (275, 25527), (335, 20955), (381, 18425), (635, 11055), (737, 9525), (825, 8509), (1005, 6985), (1397, 5025), (1675, 4191), (1905, 3685), (2211, 3175)]