102988269

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4049

約数の個数: 24

約数和(自身を含む): 154574784

約数和(自身を除く): 51586515

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 2911, 3931, 8733, 11793, 26199, 35379, 161171, 279101, 483513, 837303, 1450539, 2511909, 11443141, 34329423, 102988269]

約数ペア:

[(1, 102988269), (3, 34329423), (9, 11443141), (41, 2511909), (71, 1450539), (123, 837303), (213, 483513), (369, 279101), (639, 161171), (2911, 35379), (3931, 26199), (8733, 11793)]