27171684

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 54

約数和(自身を含む): 70556850

約数和(自身を除く): 43385166

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 449, 492, 738, 898, 1347, 1476, 1681, 1796, 2694, 3362, 4041, 5043, 5388, 6724, 8082, 10086, 15129, 16164, 18409, 20172, 30258, 36818, 55227, 60516, 73636, 110454, 165681, 220908, 331362, 662724, 754769, 1509538, 2264307, 3019076, 4528614, 6792921, 9057228, 13585842, 27171684]

約数ペア:

[(1, 27171684), (2, 13585842), (3, 9057228), (4, 6792921), (6, 4528614), (9, 3019076), (12, 2264307), (18, 1509538), (36, 754769), (41, 662724), (82, 331362), (123, 220908), (164, 165681), (246, 110454), (369, 73636), (449, 60516), (492, 55227), (738, 36818), (898, 30258), (1347, 20172), (1476, 18409), (1681, 16164), (1796, 15129), (2694, 10086), (3362, 8082), (4041, 6724), (5043, 5388)]