4401628849719

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{11113}}^1\times {\mathrm{9941}}^1$

素因数の和:21312

約数の個数: 48

約数和(自身を含む): 6722539405920

約数和(自身を除く): 2320910556201

約数列:

[1, 3, 9, 19, 57, 171, 233, 699, 2097, 4427, 9941, 11113, 13281, 29823, 33339, 39843, 89469, 100017, 188879, 211147, 566637, 633441, 1699911, 1900323, 2316253, 2589329, 6948759, 7767987, 20846277, 23303961, 44008807, 49197251, 110474333, 132026421, 147591753, 331422999, 396079263, 442775259, 994268997, 2099012327, 6297036981, 18891110943, 25740519589, 77221558767, 231664676301, 489069872191, 1467209616573, 4401628849719]

約数ペア:

[(1, 4401628849719), (3, 1467209616573), (9, 489069872191), (19, 231664676301), (57, 77221558767), (171, 25740519589), (233, 18891110943), (699, 6297036981), (2097, 2099012327), (4427, 994268997), (9941, 442775259), (11113, 396079263), (13281, 331422999), (29823, 147591753), (33339, 132026421), (39843, 110474333), (89469, 49197251), (100017, 44008807), (188879, 23303961), (211147, 20846277), (566637, 7767987), (633441, 6948759), (1699911, 2589329), (1900323, 2316253)]