2283723

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 3603600

約数和(自身を除く): 1319877

約数列:

[1, 3, 9, 13, 39, 117, 131, 149, 393, 447, 1179, 1341, 1703, 1937, 5109, 5811, 15327, 17433, 19519, 58557, 175671, 253747, 761241, 2283723]

約数ペア:

[(1, 2283723), (3, 761241), (9, 253747), (13, 175671), (39, 58557), (117, 19519), (131, 17433), (149, 15327), (393, 5811), (447, 5109), (1179, 1937), (1341, 1703)]