11848425

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 19701120

約数和(自身を除く): 7852695

約数列:

[1, 3, 5, 15, 25, 75, 239, 661, 717, 1195, 1983, 3305, 3585, 5975, 9915, 16525, 17925, 49575, 157979, 473937, 789895, 2369685, 3949475, 11848425]

約数ペア:

[(1, 11848425), (3, 3949475), (5, 2369685), (15, 789895), (25, 473937), (75, 157979), (239, 49575), (661, 17925), (717, 16525), (1195, 9915), (1983, 5975), (3305, 3585)]