1297045503

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{382271}}^1$

素因数の和:382319

約数の個数: 24

約数和(自身を含む): 2087205120

約数和(自身を除く): 790159617

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 382271, 1146813, 3440439, 4969523, 11085859, 14908569, 33257577, 44725707, 99772731, 144116167, 432348501, 1297045503]

約数ペア:

[(1, 1297045503), (3, 432348501), (9, 144116167), (13, 99772731), (29, 44725707), (39, 33257577), (87, 14908569), (117, 11085859), (261, 4969523), (377, 3440439), (1131, 1146813), (3393, 382271)]