4184865

素因数分解:

$3^4\times 5^1\times {\mathrm{10333}}^1$

素因数の和:10350

約数の個数: 20

約数和(自身を含む): 7502484

約数和(自身を除く): 3317619

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10333, 30999, 51665, 92997, 154995, 278991, 464985, 836973, 1394955, 4184865]

約数ペア:

[(1, 4184865), (3, 1394955), (5, 836973), (9, 464985), (15, 278991), (27, 154995), (45, 92997), (81, 51665), (135, 30999), (405, 10333)]