330230817

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 582451200

約数和(自身を除く): 252220383

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 157, 189, 217, 279, 359, 471, 651, 837, 1077, 1099, 1413, 1953, 2513, 3231, 3297, 4239, 4867, 5859, 7539, 9693, 9891, 11129, 14601, 22617, 29673, 33387, 34069, 43803, 56363, 67851, 77903, 100161, 102207, 131409, 169089, 233709, 300483, 306621, 394541, 507267, 701127, 919863, 1183623, 1521801, 1747253, 2103381, 3550869, 5241759, 10652607, 12230771, 15725277, 36692313, 47175831, 110076939, 330230817]

約数ペア:

[(1, 330230817), (3, 110076939), (7, 47175831), (9, 36692313), (21, 15725277), (27, 12230771), (31, 10652607), (63, 5241759), (93, 3550869), (157, 2103381), (189, 1747253), (217, 1521801), (279, 1183623), (359, 919863), (471, 701127), (651, 507267), (837, 394541), (1077, 306621), (1099, 300483), (1413, 233709), (1953, 169089), (2513, 131409), (3231, 102207), (3297, 100161), (4239, 77903), (4867, 67851), (5859, 56363), (7539, 43803), (9693, 34069), (9891, 33387), (11129, 29673), (14601, 22617)]