205763454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{879331}}^1$

素因数の和:879352

約数の個数: 24

約数和(自身を含む): 480115272

約数和(自身を除く): 274351818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 879331, 1758662, 2637993, 5275986, 7913979, 11431303, 15827958, 22862606, 34293909, 68587818, 102881727, 205763454]

約数ペア:

[(1, 205763454), (2, 102881727), (3, 68587818), (6, 34293909), (9, 22862606), (13, 15827958), (18, 11431303), (26, 7913979), (39, 5275986), (78, 2637993), (117, 1758662), (234, 879331)]