77605317

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 119180160

約数和(自身を除く): 41574843

約数列:

[1, 3, 9, 27, 37, 111, 131, 333, 393, 593, 999, 1179, 1779, 3537, 4847, 5337, 14541, 16011, 21941, 43623, 65823, 77683, 130869, 197469, 233049, 592407, 699147, 2097441, 2874271, 8622813, 25868439, 77605317]

約数ペア:

[(1, 77605317), (3, 25868439), (9, 8622813), (27, 2874271), (37, 2097441), (111, 699147), (131, 592407), (333, 233049), (393, 197469), (593, 130869), (999, 77683), (1179, 65823), (1779, 43623), (3537, 21941), (4847, 16011), (5337, 14541)]