1963670661

素因数分解:

$3^3\times {\mathrm{1553}}^1\times {\mathrm{46831}}^1$

素因数の和:48393

約数の個数: 16

約数和(自身を含む): 2911077120

約数和(自身を除く): 947406459

約数列:

[1, 3, 9, 27, 1553, 4659, 13977, 41931, 46831, 140493, 421479, 1264437, 72728543, 218185629, 654556887, 1963670661]

約数ペア:

[(1, 1963670661), (3, 654556887), (9, 218185629), (27, 72728543), (1553, 1264437), (4659, 421479), (13977, 140493), (41931, 46831)]