770469111

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1240691}}^1$

素因数の和:1240723

約数の個数: 16

約数和(自身を含む): 1191064320

約数和(自身を除く): 420595209

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1240691, 3722073, 11166219, 28535893, 33498657, 85607679, 256823037, 770469111]

約数ペア:

[(1, 770469111), (3, 256823037), (9, 85607679), (23, 33498657), (27, 28535893), (69, 11166219), (207, 3722073), (621, 1240691)]