29128936837

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{757}}^1\times {\mathrm{2957}}^1$

素因数の和:3758

約数の個数: 48

約数和(自身を含む): 39390337152

約数和(自身を除く): 10261400315

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 757, 1001, 1183, 1859, 2957, 5299, 8327, 9841, 13013, 20699, 32527, 38441, 58289, 68887, 108251, 127933, 227689, 269087, 422851, 499733, 757757, 895531, 1407263, 2238449, 2959957, 3498131, 5497063, 9850841, 15669143, 24622939, 29099837, 38479441, 172360573, 203698859, 320098207, 378297881, 2240687449, 2648085167, 4161276691, 29128936837]

約数ペア:

[(1, 29128936837), (7, 4161276691), (11, 2648085167), (13, 2240687449), (77, 378297881), (91, 320098207), (143, 203698859), (169, 172360573), (757, 38479441), (1001, 29099837), (1183, 24622939), (1859, 15669143), (2957, 9850841), (5299, 5497063), (8327, 3498131), (9841, 2959957), (13013, 2238449), (20699, 1407263), (32527, 895531), (38441, 757757), (58289, 499733), (68887, 422851), (108251, 269087), (127933, 227689)]