38731011

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4639}}^1$

素因数の和:4687

約数の個数: 24

約数和(自身を含む): 59243520

約数和(自身を除く): 20512509

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 2783, 4639, 8349, 13917, 51029, 106697, 153087, 320091, 561319, 1173667, 1683957, 3521001, 12910337, 38731011]

約数ペア:

[(1, 38731011), (3, 12910337), (11, 3521001), (23, 1683957), (33, 1173667), (69, 561319), (121, 320091), (253, 153087), (363, 106697), (759, 51029), (2783, 13917), (4639, 8349)]