173879442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21419}}^1$

素因数の和:21479

約数の個数: 48

約数和(自身を含む): 421031520

約数和(自身を除く): 247152078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 21419, 42838, 64257, 128514, 192771, 235609, 385542, 471218, 706827, 878179, 1413654, 1756358, 2120481, 2634537, 4240962, 5269074, 7903611, 9659969, 15807222, 19319938, 28979907, 57959814, 86939721, 173879442]

約数ペア:

[(1, 173879442), (2, 86939721), (3, 57959814), (6, 28979907), (9, 19319938), (11, 15807222), (18, 9659969), (22, 7903611), (33, 5269074), (41, 4240962), (66, 2634537), (82, 2120481), (99, 1756358), (123, 1413654), (198, 878179), (246, 706827), (369, 471218), (451, 385542), (738, 235609), (902, 192771), (1353, 128514), (2706, 64257), (4059, 42838), (8118, 21419)]