77192505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 145367040

約数和(自身を除く): 68174535

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 127, 195, 381, 585, 635, 1039, 1143, 1651, 1905, 3117, 4953, 5195, 5715, 8255, 9351, 13507, 14859, 15585, 24765, 40521, 46755, 67535, 74295, 121563, 131953, 202605, 395859, 607815, 659765, 1187577, 1715389, 1979295, 5146167, 5937885, 8576945, 15438501, 25730835, 77192505]

約数ペア:

[(1, 77192505), (3, 25730835), (5, 15438501), (9, 8576945), (13, 5937885), (15, 5146167), (39, 1979295), (45, 1715389), (65, 1187577), (117, 659765), (127, 607815), (195, 395859), (381, 202605), (585, 131953), (635, 121563), (1039, 74295), (1143, 67535), (1651, 46755), (1905, 40521), (3117, 24765), (4953, 15585), (5195, 14859), (5715, 13507), (8255, 9351)]