29395905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 60604416

約数和(自身を除く): 31208511

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 821, 1023, 1085, 1155, 1705, 2387, 2463, 3255, 4105, 5115, 5747, 7161, 9031, 11935, 12315, 17241, 25451, 27093, 28735, 35805, 45155, 63217, 76353, 86205, 127255, 135465, 178157, 189651, 279961, 316085, 381765, 534471, 839883, 890785, 948255, 1399805, 1959727, 2672355, 4199415, 5879181, 9798635, 29395905]

約数ペア:

[(1, 29395905), (3, 9798635), (5, 5879181), (7, 4199415), (11, 2672355), (15, 1959727), (21, 1399805), (31, 948255), (33, 890785), (35, 839883), (55, 534471), (77, 381765), (93, 316085), (105, 279961), (155, 189651), (165, 178157), (217, 135465), (231, 127255), (341, 86205), (385, 76353), (465, 63217), (651, 45155), (821, 35805), (1023, 28735), (1085, 27093), (1155, 25451), (1705, 17241), (2387, 12315), (2463, 11935), (3255, 9031), (4105, 7161), (5115, 5747)]