1385775469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193463}}^1$

素因数の和:193524

約数の個数: 16

約数和(自身を含む): 1625097600

約数和(自身を除く): 239322131

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 193463, 2515019, 3675797, 5610427, 47785361, 72935551, 106598113, 1385775469]

約数ペア:

[(1, 1385775469), (13, 106598113), (19, 72935551), (29, 47785361), (247, 5610427), (377, 3675797), (551, 2515019), (7163, 193463)]