120366939

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 88651941

約数列:

[1, 3, 7, 11, 21, 33, 41, 71, 77, 123, 179, 213, 231, 287, 451, 497, 537, 781, 861, 1253, 1353, 1491, 1969, 2343, 2911, 3157, 3759, 5467, 5907, 7339, 8733, 9471, 12709, 13783, 16401, 20377, 22017, 32021, 38127, 41349, 51373, 61131, 80729, 88963, 96063, 139799, 154119, 224147, 242187, 266889, 419397, 521069, 565103, 672441, 978593, 1563207, 1695309, 2935779, 3647483, 5731759, 10942449, 17195277, 40122313, 120366939]

約数ペア:

[(1, 120366939), (3, 40122313), (7, 17195277), (11, 10942449), (21, 5731759), (33, 3647483), (41, 2935779), (71, 1695309), (77, 1563207), (123, 978593), (179, 672441), (213, 565103), (231, 521069), (287, 419397), (451, 266889), (497, 242187), (537, 224147), (781, 154119), (861, 139799), (1253, 96063), (1353, 88963), (1491, 80729), (1969, 61131), (2343, 51373), (2911, 41349), (3157, 38127), (3759, 32021), (5467, 22017), (5907, 20377), (7339, 16401), (8733, 13783), (9471, 12709)]