135911691

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2357}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 202316400

約数和(自身を除く): 66404709

約数列:

[1, 3, 9, 43, 129, 149, 387, 447, 1341, 2357, 6407, 7071, 19221, 21213, 57663, 101351, 304053, 351193, 912159, 1053579, 3160737, 15101299, 45303897, 135911691]

約数ペア:

[(1, 135911691), (3, 45303897), (9, 15101299), (43, 3160737), (129, 1053579), (149, 912159), (387, 351193), (447, 304053), (1341, 101351), (2357, 57663), (6407, 21213), (7071, 19221)]