137927468607

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{1103}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 200117575680

約数和(自身を除く): 62190107073

約数列:

[1, 3, 19, 43, 57, 129, 163, 313, 489, 817, 939, 1103, 2451, 3097, 3309, 5947, 7009, 9291, 13459, 17841, 20957, 21027, 40377, 47429, 51019, 62871, 133171, 142287, 153057, 179789, 255721, 345239, 399513, 539367, 767163, 901151, 969361, 1035717, 2193817, 2703453, 2908083, 3415991, 6559541, 6581451, 7730927, 10247973, 14845277, 19678623, 23192781, 41682523, 44535831, 56273957, 125047569, 146887613, 168821871, 282060263, 440662839, 846180789, 1069205183, 2419780151, 3207615549, 7259340453, 45975822869, 137927468607]

約数ペア:

[(1, 137927468607), (3, 45975822869), (19, 7259340453), (43, 3207615549), (57, 2419780151), (129, 1069205183), (163, 846180789), (313, 440662839), (489, 282060263), (817, 168821871), (939, 146887613), (1103, 125047569), (2451, 56273957), (3097, 44535831), (3309, 41682523), (5947, 23192781), (7009, 19678623), (9291, 14845277), (13459, 10247973), (17841, 7730927), (20957, 6581451), (21027, 6559541), (40377, 3415991), (47429, 2908083), (51019, 2703453), (62871, 2193817), (133171, 1035717), (142287, 969361), (153057, 901151), (179789, 767163), (255721, 539367), (345239, 399513)]