15673207641

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{14717}}^1$

素因数の和:14870

約数の個数: 64

約数和(自身を含む): 26585653248

約数和(自身を除く): 10912445607

約数列:

[1, 3, 7, 13, 21, 39, 47, 83, 91, 141, 249, 273, 329, 581, 611, 987, 1079, 1743, 1833, 3237, 3901, 4277, 7553, 11703, 12831, 14717, 22659, 27307, 44151, 50713, 81921, 103019, 152139, 191321, 309057, 354991, 573963, 691699, 1064973, 1221511, 1339247, 2075097, 3664533, 4017741, 4841893, 8550577, 8992087, 14525679, 15879643, 25651731, 26976261, 47638929, 57411017, 62944609, 111157501, 172233051, 188833827, 333472503, 401877119, 746343221, 1205631357, 2239029663, 5224402547, 15673207641]

約数ペア:

[(1, 15673207641), (3, 5224402547), (7, 2239029663), (13, 1205631357), (21, 746343221), (39, 401877119), (47, 333472503), (83, 188833827), (91, 172233051), (141, 111157501), (249, 62944609), (273, 57411017), (329, 47638929), (581, 26976261), (611, 25651731), (987, 15879643), (1079, 14525679), (1743, 8992087), (1833, 8550577), (3237, 4841893), (3901, 4017741), (4277, 3664533), (7553, 2075097), (11703, 1339247), (12831, 1221511), (14717, 1064973), (22659, 691699), (27307, 573963), (44151, 354991), (50713, 309057), (81921, 191321), (103019, 152139)]