27173146

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 56044800

約数和(自身を除く): 28871654

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 277, 286, 343, 539, 554, 637, 686, 1001, 1078, 1274, 1939, 2002, 3047, 3601, 3773, 3878, 4459, 6094, 7007, 7202, 7546, 8918, 13573, 14014, 21329, 25207, 27146, 39611, 42658, 49049, 50414, 79222, 95011, 98098, 149303, 176449, 190022, 277277, 298606, 352898, 554554, 1045121, 1235143, 1940939, 2090242, 2470286, 3881878, 13586573, 27173146]

約数ペア:

[(1, 27173146), (2, 13586573), (7, 3881878), (11, 2470286), (13, 2090242), (14, 1940939), (22, 1235143), (26, 1045121), (49, 554554), (77, 352898), (91, 298606), (98, 277277), (143, 190022), (154, 176449), (182, 149303), (277, 98098), (286, 95011), (343, 79222), (539, 50414), (554, 49049), (637, 42658), (686, 39611), (1001, 27146), (1078, 25207), (1274, 21329), (1939, 14014), (2002, 13573), (3047, 8918), (3601, 7546), (3773, 7202), (3878, 7007), (4459, 6094)]