1796102721

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{161071}}^1$

素因数の和:161146

約数の個数: 32

約数和(自身を含む): 3092582400

約数和(自身を除く): 1296479679

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 161071, 483213, 1127497, 1449639, 3382491, 4348917, 9503189, 10147473, 28509567, 30442419, 66522323, 85528701, 199566969, 256586103, 598700907, 1796102721]

約数ペア:

[(1, 1796102721), (3, 598700907), (7, 256586103), (9, 199566969), (21, 85528701), (27, 66522323), (59, 30442419), (63, 28509567), (177, 10147473), (189, 9503189), (413, 4348917), (531, 3382491), (1239, 1449639), (1593, 1127497), (3717, 483213), (11151, 161071)]