174979286721

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1\times {\mathrm{1289}}^1$

素因数の和:2311

約数の個数: 64

約数和(自身を含む): 267865920000

約数和(自身を除く): 92886633279

約数列:

[1, 3, 9, 27, 41, 123, 149, 369, 447, 823, 1107, 1289, 1341, 2469, 3867, 4023, 6109, 7407, 11601, 18327, 22221, 33743, 34803, 52849, 54981, 101229, 122627, 158547, 164943, 192061, 303687, 367881, 475641, 576183, 911061, 1060847, 1103643, 1426923, 1728549, 3182541, 3310929, 5027707, 5185647, 7874501, 9547623, 15083121, 23623503, 28642869, 43494727, 45249363, 70870509, 130484181, 135748089, 158066203, 212611527, 391452543, 474198609, 1174357629, 1422595827, 4267787481, 6480714323, 19442142969, 58326428907, 174979286721]

約数ペア:

[(1, 174979286721), (3, 58326428907), (9, 19442142969), (27, 6480714323), (41, 4267787481), (123, 1422595827), (149, 1174357629), (369, 474198609), (447, 391452543), (823, 212611527), (1107, 158066203), (1289, 135748089), (1341, 130484181), (2469, 70870509), (3867, 45249363), (4023, 43494727), (6109, 28642869), (7407, 23623503), (11601, 15083121), (18327, 9547623), (22221, 7874501), (33743, 5185647), (34803, 5027707), (52849, 3310929), (54981, 3182541), (101229, 1728549), (122627, 1426923), (158547, 1103643), (164943, 1060847), (192061, 911061), (303687, 576183), (367881, 475641)]