7083369

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:726

約数の個数: 20

約数和(自身を含む): 10667844

約数和(自身を除く): 3584475

約数列:

[1, 3, 9, 27, 81, 157, 471, 557, 1413, 1671, 4239, 5013, 12717, 15039, 45117, 87449, 262347, 787041, 2361123, 7083369]

約数ペア:

[(1, 7083369), (3, 2361123), (9, 787041), (27, 262347), (81, 87449), (157, 45117), (471, 15039), (557, 12717), (1413, 5013), (1671, 4239)]