39142719

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8069}}^1$

素因数の和:8100

約数の個数: 36

約数和(自身を含む): 71758440

約数和(自身を除く): 32615721

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 8069, 24207, 56483, 72621, 88759, 169449, 266277, 395381, 508347, 621313, 798831, 1186143, 1863939, 3558429, 4349191, 5591817, 13047573, 39142719]

約数ペア:

[(1, 39142719), (3, 13047573), (7, 5591817), (9, 4349191), (11, 3558429), (21, 1863939), (33, 1186143), (49, 798831), (63, 621313), (77, 508347), (99, 395381), (147, 266277), (231, 169449), (441, 88759), (539, 72621), (693, 56483), (1617, 24207), (4851, 8069)]