11298975

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:1999

約数の個数: 24

約数和(自身を含む): 18927360

約数和(自身を除く): 7628385

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1907, 1975, 5721, 5925, 9535, 28605, 47675, 143025, 150653, 451959, 753265, 2259795, 3766325, 11298975]

約数ペア:

[(1, 11298975), (3, 3766325), (5, 2259795), (15, 753265), (25, 451959), (75, 150653), (79, 143025), (237, 47675), (395, 28605), (1185, 9535), (1907, 5925), (1975, 5721)]