713885081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 958583808

約数和(自身を除く): 244698727

約数列:

[1, 7, 13, 19, 31, 91, 133, 217, 247, 361, 403, 589, 701, 1729, 2527, 2821, 4123, 4693, 4907, 7657, 9113, 11191, 13319, 21731, 32851, 53599, 63791, 78337, 93233, 145483, 152117, 173147, 253061, 282503, 412889, 1018381, 1212029, 1771427, 1977521, 2890223, 3289793, 5367557, 7844891, 23028551, 37572899, 54914237, 101983583, 713885081]

約数ペア:

[(1, 713885081), (7, 101983583), (13, 54914237), (19, 37572899), (31, 23028551), (91, 7844891), (133, 5367557), (217, 3289793), (247, 2890223), (361, 1977521), (403, 1771427), (589, 1212029), (701, 1018381), (1729, 412889), (2527, 282503), (2821, 253061), (4123, 173147), (4693, 152117), (4907, 145483), (7657, 93233), (9113, 78337), (11191, 63791), (13319, 53599), (21731, 32851)]