27622854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 68789760

約数和(自身を除く): 41166906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1039, 1266, 1477, 1899, 2078, 2954, 3117, 3798, 4431, 6234, 7273, 8862, 9351, 13293, 14546, 18702, 21819, 26586, 43638, 65457, 130914, 219229, 438458, 657687, 1315374, 1534603, 1973061, 3069206, 3946122, 4603809, 9207618, 13811427, 27622854]

約数ペア:

[(1, 27622854), (2, 13811427), (3, 9207618), (6, 4603809), (7, 3946122), (9, 3069206), (14, 1973061), (18, 1534603), (21, 1315374), (42, 657687), (63, 438458), (126, 219229), (211, 130914), (422, 65457), (633, 43638), (1039, 26586), (1266, 21819), (1477, 18702), (1899, 14546), (2078, 13293), (2954, 9351), (3117, 8862), (3798, 7273), (4431, 6234)]