2013733791

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1373}}^1$

素因数の和:2357

約数の個数: 40

約数和(自身を含む): 3172126320

約数和(自身を除く): 1158392529

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 953, 1373, 1539, 2859, 4119, 8577, 12357, 18107, 25731, 26087, 37071, 54321, 77193, 78261, 111213, 162963, 234783, 488889, 704349, 1308469, 1466667, 2113047, 3925407, 11776221, 24860911, 35328663, 74582733, 105985989, 223748199, 671244597, 2013733791]

約数ペア:

[(1, 2013733791), (3, 671244597), (9, 223748199), (19, 105985989), (27, 74582733), (57, 35328663), (81, 24860911), (171, 11776221), (513, 3925407), (953, 2113047), (1373, 1466667), (1539, 1308469), (2859, 704349), (4119, 488889), (8577, 234783), (12357, 162963), (18107, 111213), (25731, 78261), (26087, 77193), (37071, 54321)]