40053393

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 61246080

約数和(自身を除く): 21192687

約数列:

[1, 3, 9, 27, 61, 83, 183, 249, 293, 549, 747, 879, 1647, 2241, 2637, 5063, 7911, 15189, 17873, 24319, 45567, 53619, 72957, 136701, 160857, 218871, 482571, 656613, 1483459, 4450377, 13351131, 40053393]

約数ペア:

[(1, 40053393), (3, 13351131), (9, 4450377), (27, 1483459), (61, 656613), (83, 482571), (183, 218871), (249, 160857), (293, 136701), (549, 72957), (747, 53619), (879, 45567), (1647, 24319), (2241, 17873), (2637, 15189), (5063, 7911)]