713290617

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1609}}^1$

素因数の和:2055

約数の個数: 40

約数和(自身を含む): 1150937480

約数和(自身を除く): 437646863

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 421, 1053, 1263, 1609, 3789, 4827, 5473, 11367, 14481, 16419, 20917, 34101, 43443, 49257, 62751, 130329, 147771, 188253, 443313, 564759, 677389, 1694277, 2032167, 6096501, 8806057, 18289503, 26418171, 54868509, 79254513, 237763539, 713290617]

約数ペア:

[(1, 713290617), (3, 237763539), (9, 79254513), (13, 54868509), (27, 26418171), (39, 18289503), (81, 8806057), (117, 6096501), (351, 2032167), (421, 1694277), (1053, 677389), (1263, 564759), (1609, 443313), (3789, 188253), (4827, 147771), (5473, 130329), (11367, 62751), (14481, 49257), (16419, 43443), (20917, 34101)]