2747199

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 4677120

約数和(自身を除く): 1929921

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 347, 377, 609, 1041, 1131, 2429, 2639, 4511, 7287, 7917, 10063, 13533, 30189, 31577, 70441, 94731, 130819, 211323, 392457, 915733, 2747199]

約数ペア:

[(1, 2747199), (3, 915733), (7, 392457), (13, 211323), (21, 130819), (29, 94731), (39, 70441), (87, 31577), (91, 30189), (203, 13533), (273, 10063), (347, 7917), (377, 7287), (609, 4511), (1041, 2639), (1131, 2429)]