11874825

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:698

約数の個数: 36

約数和(自身を含む): 21544380

約数和(自身を除く): 9669555

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 593, 801, 1335, 1779, 2225, 2965, 4005, 5337, 6675, 8895, 14825, 20025, 26685, 44475, 52777, 133425, 158331, 263885, 474993, 791655, 1319425, 2374965, 3958275, 11874825]

約数ペア:

[(1, 11874825), (3, 3958275), (5, 2374965), (9, 1319425), (15, 791655), (25, 474993), (45, 263885), (75, 158331), (89, 133425), (225, 52777), (267, 44475), (445, 26685), (593, 20025), (801, 14825), (1335, 8895), (1779, 6675), (2225, 5337), (2965, 4005)]