16156946883

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{36793}}^1$

素因数の和:38715

約数の個数: 32

約数和(自身を含む): 26873160192

約数和(自身を除く): 10716213309

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1901, 5703, 13307, 20911, 36793, 39921, 62733, 110379, 146377, 257551, 404723, 439131, 772653, 1214169, 2833061, 8499183, 69943493, 209830479, 489604451, 769378423, 1468813353, 2308135269, 5385648961, 16156946883]

約数ペア:

[(1, 16156946883), (3, 5385648961), (7, 2308135269), (11, 1468813353), (21, 769378423), (33, 489604451), (77, 209830479), (231, 69943493), (1901, 8499183), (5703, 2833061), (13307, 1214169), (20911, 772653), (36793, 439131), (39921, 404723), (62733, 257551), (110379, 146377)]