15691882339

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{2683}}^1$

素因数の和:3379

約数の個数: 32

約数和(自身を含む): 18984683520

約数和(自身を除く): 3292801181

約数列:

[1, 7, 29, 47, 203, 329, 613, 1363, 2683, 4291, 9541, 17777, 18781, 28811, 77807, 124439, 126101, 201677, 544649, 835519, 882707, 1644679, 3656929, 5848633, 11512753, 25598503, 47695691, 77299913, 333869837, 541099391, 2241697477, 15691882339]

約数ペア:

[(1, 15691882339), (7, 2241697477), (29, 541099391), (47, 333869837), (203, 77299913), (329, 47695691), (613, 25598503), (1363, 11512753), (2683, 5848633), (4291, 3656929), (9541, 1644679), (17777, 882707), (18781, 835519), (28811, 544649), (77807, 201677), (124439, 126101)]