117020449

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 154586880

約数和(自身を除く): 37566431

約数列:

[1, 7, 13, 19, 53, 91, 133, 247, 371, 689, 1007, 1277, 1729, 4823, 7049, 8939, 13091, 16601, 24263, 67681, 91637, 116207, 169841, 315419, 473767, 879853, 1285939, 2207933, 6158971, 9001573, 16717207, 117020449]

約数ペア:

[(1, 117020449), (7, 16717207), (13, 9001573), (19, 6158971), (53, 2207933), (91, 1285939), (133, 879853), (247, 473767), (371, 315419), (689, 169841), (1007, 116207), (1277, 91637), (1729, 67681), (4823, 24263), (7049, 16601), (8939, 13091)]