269663017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 319979520

約数和(自身を除く): 50316503

約数列:

[1, 13, 23, 31, 47, 299, 403, 611, 619, 713, 1081, 1457, 8047, 9269, 14053, 14237, 18941, 19189, 29093, 33511, 185081, 249457, 378209, 435643, 441347, 669139, 901883, 5737511, 8698807, 11724479, 20743309, 269663017]

約数ペア:

[(1, 269663017), (13, 20743309), (23, 11724479), (31, 8698807), (47, 5737511), (299, 901883), (403, 669139), (611, 441347), (619, 435643), (713, 378209), (1081, 249457), (1457, 185081), (8047, 33511), (9269, 29093), (14053, 19189), (14237, 18941)]