13227375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{5039}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 11932305

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 5039, 15117, 25195, 35273, 75585, 105819, 125975, 176365, 377925, 529095, 629875, 881825, 1889625, 2645475, 4409125, 13227375]

約数ペア:

[(1, 13227375), (3, 4409125), (5, 2645475), (7, 1889625), (15, 881825), (21, 629875), (25, 529095), (35, 377925), (75, 176365), (105, 125975), (125, 105819), (175, 75585), (375, 35273), (525, 25195), (875, 15117), (2625, 5039)]