2830513329

素因数分解:

$3^5\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{1409}}^1$

素因数の和:2612

約数の個数: 48

約数和(自身を含む): 4853197440

約数和(自身を除く): 2022684111

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1181, 1409, 1701, 3543, 4227, 8267, 9863, 10629, 12681, 24801, 29589, 31887, 38043, 74403, 88767, 95661, 114129, 223209, 266301, 286983, 342387, 669627, 798903, 1664029, 2008881, 2396709, 4992087, 11648203, 14976261, 34944609, 44928783, 104833827, 134786349, 314501481, 404359047, 943504443, 2830513329]

約数ペア:

[(1, 2830513329), (3, 943504443), (7, 404359047), (9, 314501481), (21, 134786349), (27, 104833827), (63, 44928783), (81, 34944609), (189, 14976261), (243, 11648203), (567, 4992087), (1181, 2396709), (1409, 2008881), (1701, 1664029), (3543, 798903), (4227, 669627), (8267, 342387), (9863, 286983), (10629, 266301), (12681, 223209), (24801, 114129), (29589, 95661), (31887, 88767), (38043, 74403)]