106781220009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7523513}}^1$

素因数の和:7523621

約数の個数: 24

約数和(自身を含む): 164313545760

約数和(自身を除く): 57532325751

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 14193, 7523513, 22570539, 67711617, 142946747, 428840241, 624451579, 1286520723, 1873354737, 5620064211, 11864580001, 35593740003, 106781220009]

約数ペア:

[(1, 106781220009), (3, 35593740003), (9, 11864580001), (19, 5620064211), (57, 1873354737), (83, 1286520723), (171, 624451579), (249, 428840241), (747, 142946747), (1577, 67711617), (4731, 22570539), (14193, 7523513)]