87024777

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2383}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 139149312

約数和(自身を除く): 52124535

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 329, 777, 987, 1739, 2383, 5217, 7149, 12173, 16681, 36519, 50043, 88171, 112001, 264513, 336003, 617197, 784007, 1851591, 2352021, 4144037, 12432111, 29008259, 87024777]

約数ペア:

[(1, 87024777), (3, 29008259), (7, 12432111), (21, 4144037), (37, 2352021), (47, 1851591), (111, 784007), (141, 617197), (259, 336003), (329, 264513), (777, 112001), (987, 88171), (1739, 50043), (2383, 36519), (5217, 16681), (7149, 12173)]