29910367893

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{33223}}^1$

素因数の和:34273

約数の個数: 32

約数和(自身を含む): 46685833216

約数和(自身を除く): 16775465323

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 997, 2991, 6979, 20937, 33223, 42871, 99669, 128613, 232561, 300097, 697683, 900291, 1428589, 4285767, 10000123, 30000369, 33123331, 99369993, 231863317, 695589951, 1424303233, 4272909699, 9970122631, 29910367893]

約数ペア:

[(1, 29910367893), (3, 9970122631), (7, 4272909699), (21, 1424303233), (43, 695589951), (129, 231863317), (301, 99369993), (903, 33123331), (997, 30000369), (2991, 10000123), (6979, 4285767), (20937, 1428589), (33223, 900291), (42871, 697683), (99669, 300097), (128613, 232561)]