18096021945

素因数分解:

$3^3\times 5^1\times {\mathrm{2843}}^1\times {\mathrm{47149}}^1$

素因数の和:50006

約数の個数: 32

約数和(自身を含む): 32182704000

約数和(自身を除く): 14086682055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2843, 8529, 14215, 25587, 42645, 47149, 76761, 127935, 141447, 235745, 383805, 424341, 707235, 1273023, 2121705, 6365115, 134044607, 402133821, 670223035, 1206401463, 2010669105, 3619204389, 6032007315, 18096021945]

約数ペア:

[(1, 18096021945), (3, 6032007315), (5, 3619204389), (9, 2010669105), (15, 1206401463), (27, 670223035), (45, 402133821), (135, 134044607), (2843, 6365115), (8529, 2121705), (14215, 1273023), (25587, 707235), (42645, 424341), (47149, 383805), (76761, 235745), (127935, 141447)]