3869648985

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{72649}}^1$

素因数の和:72777

約数の個数: 32

約数和(自身を含む): 6402499200

約数和(自身を除く): 2532850215

約数列:

[1, 3, 5, 15, 53, 67, 159, 201, 265, 335, 795, 1005, 3551, 10653, 17755, 53265, 72649, 217947, 363245, 1089735, 3850397, 4867483, 11551191, 14602449, 19251985, 24337415, 57755955, 73012245, 257976599, 773929797, 1289882995, 3869648985]

約数ペア:

[(1, 3869648985), (3, 1289882995), (5, 773929797), (15, 257976599), (53, 73012245), (67, 57755955), (159, 24337415), (201, 19251985), (265, 14602449), (335, 11551191), (795, 4867483), (1005, 3850397), (3551, 1089735), (10653, 363245), (17755, 217947), (53265, 72649)]