123071371605

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4293437}}^1$

素因数の和:4293475

約数の個数: 72

約数和(自身を含む): 267240754872

約数和(自身を除く): 144169383267

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 245, 273, 315, 441, 455, 585, 637, 735, 819, 1365, 1911, 2205, 3185, 4095, 5733, 9555, 28665, 4293437, 12880311, 21467185, 30054059, 38640933, 55814681, 64401555, 90162177, 150270295, 167444043, 193204665, 210378413, 270486531, 279073405, 390702767, 450810885, 502332129, 631135239, 837220215, 1051892065, 1172108301, 1352432655, 1893405717, 1953513835, 2511660645, 2734919369, 3155676195, 3516324903, 5860541505, 8204758107, 9467028585, 13674596845, 17581624515, 24614274321, 41023790535, 123071371605]

約数ペア:

[(1, 123071371605), (3, 41023790535), (5, 24614274321), (7, 17581624515), (9, 13674596845), (13, 9467028585), (15, 8204758107), (21, 5860541505), (35, 3516324903), (39, 3155676195), (45, 2734919369), (49, 2511660645), (63, 1953513835), (65, 1893405717), (91, 1352432655), (105, 1172108301), (117, 1051892065), (147, 837220215), (195, 631135239), (245, 502332129), (273, 450810885), (315, 390702767), (441, 279073405), (455, 270486531), (585, 210378413), (637, 193204665), (735, 167444043), (819, 150270295), (1365, 90162177), (1911, 64401555), (2205, 55814681), (3185, 38640933), (4095, 30054059), (5733, 21467185), (9555, 12880311), (28665, 4293437)]