273049084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 608114304

約数和(自身を除く): 335065220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 121, 154, 166, 242, 308, 332, 484, 581, 847, 913, 971, 1162, 1694, 1826, 1942, 2324, 3388, 3652, 3884, 6391, 6797, 10043, 10681, 12782, 13594, 20086, 21362, 25564, 27188, 40172, 42724, 70301, 74767, 80593, 117491, 140602, 149534, 161186, 234982, 281204, 299068, 322372, 469964, 564151, 822437, 886523, 1128302, 1644874, 1773046, 2256604, 3289748, 3546092, 6205661, 9751753, 12411322, 19503506, 24822644, 39007012, 68262271, 136524542, 273049084]

約数ペア:

[(1, 273049084), (2, 136524542), (4, 68262271), (7, 39007012), (11, 24822644), (14, 19503506), (22, 12411322), (28, 9751753), (44, 6205661), (77, 3546092), (83, 3289748), (121, 2256604), (154, 1773046), (166, 1644874), (242, 1128302), (308, 886523), (332, 822437), (484, 564151), (581, 469964), (847, 322372), (913, 299068), (971, 281204), (1162, 234982), (1694, 161186), (1826, 149534), (1942, 140602), (2324, 117491), (3388, 80593), (3652, 74767), (3884, 70301), (6391, 42724), (6797, 40172), (10043, 27188), (10681, 25564), (12782, 21362), (13594, 20086)]