1630044999

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{69473}}^1$

素因数の和:69572

約数の個数: 32

約数和(自身を含む): 2667801600

約数和(自身を除く): 1037756601

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 2133, 2607, 7821, 23463, 69473, 208419, 625257, 764203, 1875771, 2292609, 5488367, 6877827, 16465101, 20633481, 49395303, 60372037, 148185909, 181116111, 543348333, 1630044999]

約数ペア:

[(1, 1630044999), (3, 543348333), (9, 181116111), (11, 148185909), (27, 60372037), (33, 49395303), (79, 20633481), (99, 16465101), (237, 6877827), (297, 5488367), (711, 2292609), (869, 1875771), (2133, 764203), (2607, 625257), (7821, 208419), (23463, 69473)]