3955150585217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:1254

約数の個数: 64

約数和(自身を含む): 4414974197760

約数和(自身を除く): 459823612543

約数列:

[1, 13, 47, 191, 223, 379, 401, 611, 2483, 2899, 4927, 5213, 8977, 10481, 17813, 18847, 42593, 72389, 76591, 84517, 89423, 116701, 136253, 151979, 231569, 245011, 553709, 941057, 995683, 1098721, 1162499, 1975727, 2001871, 3402283, 3599777, 3972299, 4202881, 7143013, 16142747, 17079793, 26024323, 29027989, 33891317, 44229679, 46797101, 51639887, 54637453, 92859169, 209855711, 222037309, 377363857, 440587121, 758709109, 802750271, 1364315483, 1592891899, 6473241547, 9863218417, 10435753523, 17736101279, 20707594687, 84152140111, 304242352709, 3955150585217]

約数ペア:

[(1, 3955150585217), (13, 304242352709), (47, 84152140111), (191, 20707594687), (223, 17736101279), (379, 10435753523), (401, 9863218417), (611, 6473241547), (2483, 1592891899), (2899, 1364315483), (4927, 802750271), (5213, 758709109), (8977, 440587121), (10481, 377363857), (17813, 222037309), (18847, 209855711), (42593, 92859169), (72389, 54637453), (76591, 51639887), (84517, 46797101), (89423, 44229679), (116701, 33891317), (136253, 29027989), (151979, 26024323), (231569, 17079793), (245011, 16142747), (553709, 7143013), (941057, 4202881), (995683, 3972299), (1098721, 3599777), (1162499, 3402283), (1975727, 2001871)]