117815985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{124673}}^1$

素因数の和:124694

約数の個数: 32

約数和(自身を含む): 239374080

約数和(自身を除く): 121558095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 124673, 374019, 623365, 872711, 1122057, 1870095, 2618133, 3366171, 4363555, 5610285, 7854399, 13090665, 16830855, 23563197, 39271995, 117815985]

約数ペア:

[(1, 117815985), (3, 39271995), (5, 23563197), (7, 16830855), (9, 13090665), (15, 7854399), (21, 5610285), (27, 4363555), (35, 3366171), (45, 2618133), (63, 1870095), (105, 1122057), (135, 872711), (189, 623365), (315, 374019), (945, 124673)]