431189244

素因数分解:

$2^2\times 3^4\times {\mathrm{1330831}}^1$

素因数の和:1330847

約数の個数: 30

約数和(自身を含む): 1127214704

約数和(自身を除く): 696025460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1330831, 2661662, 3992493, 5323324, 7984986, 11977479, 15969972, 23954958, 35932437, 47909916, 71864874, 107797311, 143729748, 215594622, 431189244]

約数ペア:

[(1, 431189244), (2, 215594622), (3, 143729748), (4, 107797311), (6, 71864874), (9, 47909916), (12, 35932437), (18, 23954958), (27, 15969972), (36, 11977479), (54, 7984986), (81, 5323324), (108, 3992493), (162, 2661662), (324, 1330831)]