30499693623

素因数分解:

$3^2\times 7^2\times {\mathrm{4271}}^1\times {\mathrm{16193}}^1$

素因数の和:20484

約数の個数: 36

約数和(自身を含む): 51262949088

約数和(自身を除く): 20763255465

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 4271, 12813, 16193, 29897, 38439, 48579, 89691, 113351, 145737, 209279, 269073, 340053, 627837, 793457, 1020159, 1883511, 2380371, 7141113, 69160303, 207480909, 484122121, 622442727, 1452366363, 3388854847, 4357099089, 10166564541, 30499693623]

約数ペア:

[(1, 30499693623), (3, 10166564541), (7, 4357099089), (9, 3388854847), (21, 1452366363), (49, 622442727), (63, 484122121), (147, 207480909), (441, 69160303), (4271, 7141113), (12813, 2380371), (16193, 1883511), (29897, 1020159), (38439, 793457), (48579, 627837), (89691, 340053), (113351, 269073), (145737, 209279)]