1835642007

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1493}}^1$

素因数の和:1901

約数の個数: 40

約数和(自身を含む): 2815735824

約数和(自身を除く): 980093817

約数列:

[1, 3, 9, 27, 43, 81, 129, 353, 387, 1059, 1161, 1493, 3177, 3483, 4479, 9531, 13437, 15179, 28593, 40311, 45537, 64199, 120933, 136611, 192597, 409833, 527029, 577791, 1229499, 1581087, 1733373, 4743261, 5200119, 14229783, 22662247, 42689349, 67986741, 203960223, 611880669, 1835642007]

約数ペア:

[(1, 1835642007), (3, 611880669), (9, 203960223), (27, 67986741), (43, 42689349), (81, 22662247), (129, 14229783), (353, 5200119), (387, 4743261), (1059, 1733373), (1161, 1581087), (1493, 1229499), (3177, 577791), (3483, 527029), (4479, 409833), (9531, 192597), (13437, 136611), (15179, 120933), (28593, 64199), (40311, 45537)]