979879572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1296137}}^1$

素因数の和:1296157

約数の個数: 48

約数和(自身を含む): 2903349120

約数和(自身を除く): 1923469548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1296137, 2592274, 3888411, 5184548, 7776822, 9072959, 11665233, 15553644, 18145918, 23330466, 27218877, 34995699, 36291836, 46660932, 54437754, 69991398, 81656631, 108875508, 139982796, 163313262, 244969893, 326626524, 489939786, 979879572]

約数ペア:

[(1, 979879572), (2, 489939786), (3, 326626524), (4, 244969893), (6, 163313262), (7, 139982796), (9, 108875508), (12, 81656631), (14, 69991398), (18, 54437754), (21, 46660932), (27, 36291836), (28, 34995699), (36, 27218877), (42, 23330466), (54, 18145918), (63, 15553644), (84, 11665233), (108, 9072959), (126, 7776822), (189, 5184548), (252, 3888411), (378, 2592274), (756, 1296137)]