972120.00000000

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5011}}^1$

素因数の和:5079

約数の個数: 24

約数和(自身を含む): 57337280

約数和(自身を除く): 20491397

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 5011, 7353, 15033, 45099, 95209, 215473, 285627, 646419, 856881, 1939257, 4093987, 12281961, 36845883]

約数ペア:

[(1, 36845883), (3, 12281961), (9, 4093987), (19, 1939257), (43, 856881), (57, 646419), (129, 285627), (171, 215473), (387, 95209), (817, 45099), (2451, 15033), (5011, 7353)]