345728994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{6323}}^1$

素因数の和:7042

約数の個数: 32

約数和(自身を含む): 745827264

約数和(自身を除く): 400098270

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 701, 1402, 2103, 4206, 6323, 9113, 12646, 18226, 18969, 27339, 37938, 54678, 82199, 164398, 246597, 493194, 4432423, 8864846, 13297269, 26594538, 57621499, 115242998, 172864497, 345728994]

約数ペア:

[(1, 345728994), (2, 172864497), (3, 115242998), (6, 57621499), (13, 26594538), (26, 13297269), (39, 8864846), (78, 4432423), (701, 493194), (1402, 246597), (2103, 164398), (4206, 82199), (6323, 54678), (9113, 37938), (12646, 27339), (18226, 18969)]