39423495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 66240000

約数和(自身を除く): 26816505

約数列:

[1, 3, 5, 15, 23, 69, 115, 229, 345, 499, 687, 1145, 1497, 2495, 3435, 5267, 7485, 11477, 15801, 26335, 34431, 57385, 79005, 114271, 172155, 342813, 571355, 1714065, 2628233, 7884699, 13141165, 39423495]

約数ペア:

[(1, 39423495), (3, 13141165), (5, 7884699), (15, 2628233), (23, 1714065), (69, 571355), (115, 342813), (229, 172155), (345, 114271), (499, 79005), (687, 57385), (1145, 34431), (1497, 26335), (2495, 15801), (3435, 11477), (5267, 7485)]