27804222

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{2909}}^1$

素因数の和:2982

約数の個数: 40

約数和(自身を含む): 63379800

約数和(自身を除く): 35575578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 531, 1062, 1593, 2909, 3186, 4779, 5818, 8727, 9558, 17454, 26181, 52362, 78543, 157086, 171631, 235629, 343262, 471258, 514893, 1029786, 1544679, 3089358, 4634037, 9268074, 13902111, 27804222]

約数ペア:

[(1, 27804222), (2, 13902111), (3, 9268074), (6, 4634037), (9, 3089358), (18, 1544679), (27, 1029786), (54, 514893), (59, 471258), (81, 343262), (118, 235629), (162, 171631), (177, 157086), (354, 78543), (531, 52362), (1062, 26181), (1593, 17454), (2909, 9558), (3186, 8727), (4779, 5818)]