7131713043

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{57163}}^1$

素因数の和:57643

約数の個数: 32

約数和(自身を含む): 11729138176

約数和(自身を除く): 4597425133

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 457, 1371, 3199, 5941, 9597, 17823, 41587, 57163, 124761, 171489, 400141, 743119, 1200423, 2229357, 5201833, 15605499, 26123491, 78370473, 182864437, 339605383, 548593311, 1018816149, 2377237681, 7131713043]

約数ペア:

[(1, 7131713043), (3, 2377237681), (7, 1018816149), (13, 548593311), (21, 339605383), (39, 182864437), (91, 78370473), (273, 26123491), (457, 15605499), (1371, 5201833), (3199, 2229357), (5941, 1200423), (9597, 743119), (17823, 400141), (41587, 171489), (57163, 124761)]