207801472053

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{795251}}^1$

素因数の和:795825

約数の個数: 32

約数和(自身を含む): 331028416512

約数和(自身を除く): 123226944459

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 541, 1623, 3787, 11361, 12443, 37329, 87101, 261303, 795251, 2385753, 5566757, 16700271, 18290773, 54872319, 128035411, 384106233, 430230791, 1290692373, 3011615537, 9034846611, 9895308193, 29685924579, 69267157351, 207801472053]

約数ペア:

[(1, 207801472053), (3, 69267157351), (7, 29685924579), (21, 9895308193), (23, 9034846611), (69, 3011615537), (161, 1290692373), (483, 430230791), (541, 384106233), (1623, 128035411), (3787, 54872319), (11361, 18290773), (12443, 16700271), (37329, 5566757), (87101, 2385753), (261303, 795251)]