15695979447

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 22576207104

約数和(自身を除く): 6880227657

約数列:

[1, 3, 23, 41, 69, 123, 131, 393, 943, 1033, 1681, 2829, 3013, 3099, 5043, 5371, 9039, 16113, 23759, 38663, 42353, 71277, 115989, 123533, 127059, 135323, 220211, 370599, 405969, 660633, 974119, 1736473, 2922357, 3112429, 5064853, 5209419, 5548243, 9337287, 15194559, 16644729, 39938879, 119816637, 127609589, 227477963, 382828767, 682433889, 5231993149, 15695979447]

約数ペア:

[(1, 15695979447), (3, 5231993149), (23, 682433889), (41, 382828767), (69, 227477963), (123, 127609589), (131, 119816637), (393, 39938879), (943, 16644729), (1033, 15194559), (1681, 9337287), (2829, 5548243), (3013, 5209419), (3099, 5064853), (5043, 3112429), (5371, 2922357), (9039, 1736473), (16113, 974119), (23759, 660633), (38663, 405969), (42353, 370599), (71277, 220211), (115989, 135323), (123533, 127059)]