5309403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 7765632

約数和(自身を除く): 2456229

約数列:

[1, 3, 11, 33, 251, 641, 753, 1923, 2761, 7051, 8283, 21153, 160891, 482673, 1769801, 5309403]

約数ペア:

[(1, 5309403), (3, 1769801), (11, 482673), (33, 160891), (251, 21153), (641, 8283), (753, 7051), (1923, 2761)]