73132635

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 122472000

約数和(自身を除く): 49339365

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 267, 435, 445, 1335, 1889, 2581, 5667, 7743, 9445, 12905, 28335, 38715, 54781, 164343, 168121, 273905, 504363, 821715, 840605, 2521815, 4875509, 14626527, 24377545, 73132635]

約数ペア:

[(1, 73132635), (3, 24377545), (5, 14626527), (15, 4875509), (29, 2521815), (87, 840605), (89, 821715), (145, 504363), (267, 273905), (435, 168121), (445, 164343), (1335, 54781), (1889, 38715), (2581, 28335), (5667, 12905), (7743, 9445)]