3681117

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 6181344

約数和(自身を除く): 2500227

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 103, 171, 209, 309, 361, 627, 927, 1083, 1133, 1881, 1957, 3249, 3399, 3971, 5871, 10197, 11913, 17613, 21527, 35739, 37183, 64581, 111549, 193743, 334647, 409013, 1227039, 3681117]

約数ペア:

[(1, 3681117), (3, 1227039), (9, 409013), (11, 334647), (19, 193743), (33, 111549), (57, 64581), (99, 37183), (103, 35739), (171, 21527), (209, 17613), (309, 11913), (361, 10197), (627, 5871), (927, 3971), (1083, 3399), (1133, 3249), (1881, 1957)]