9156906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 21902400

約数和(自身を除く): 12745494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 449, 618, 898, 927, 1133, 1347, 1854, 2266, 2694, 3399, 4041, 4939, 6798, 8082, 9878, 10197, 14817, 20394, 29634, 44451, 46247, 88902, 92494, 138741, 277482, 416223, 508717, 832446, 1017434, 1526151, 3052302, 4578453, 9156906]

約数ペア:

[(1, 9156906), (2, 4578453), (3, 3052302), (6, 1526151), (9, 1017434), (11, 832446), (18, 508717), (22, 416223), (33, 277482), (66, 138741), (99, 92494), (103, 88902), (198, 46247), (206, 44451), (309, 29634), (449, 20394), (618, 14817), (898, 10197), (927, 9878), (1133, 8082), (1347, 6798), (1854, 4939), (2266, 4041), (2694, 3399)]