15696633771

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{67723}}^1$

素因数の和:68032

約数の個数: 48

約数和(自身を含む): 28004144896

約数和(自身を除く): 12307511125

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 283, 819, 849, 1981, 2547, 3679, 5943, 11037, 17829, 25753, 33111, 67723, 77259, 203169, 231777, 474061, 609507, 880399, 1422183, 2641197, 4266549, 6162793, 7923591, 18488379, 19165609, 55465137, 57496827, 134159263, 172490481, 249152917, 402477789, 747458751, 1207433367, 1744070419, 2242376253, 5232211257, 15696633771]

約数ペア:

[(1, 15696633771), (3, 5232211257), (7, 2242376253), (9, 1744070419), (13, 1207433367), (21, 747458751), (39, 402477789), (63, 249152917), (91, 172490481), (117, 134159263), (273, 57496827), (283, 55465137), (819, 19165609), (849, 18488379), (1981, 7923591), (2547, 6162793), (3679, 4266549), (5943, 2641197), (11037, 1422183), (17829, 880399), (25753, 609507), (33111, 474061), (67723, 231777), (77259, 203169)]