31301046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4906

約数の個数: 64

約数和(自身を含む): 84188160

約数和(自身を除く): 52887114

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 4871, 6426, 9742, 14613, 29226, 34097, 43839, 68194, 82807, 87678, 102291, 131517, 165614, 204582, 248421, 263034, 306873, 496842, 579649, 613746, 745263, 920619, 1159298, 1490526, 1738947, 1841238, 2235789, 3477894, 4471578, 5216841, 10433682, 15650523, 31301046]

約数ペア:

[(1, 31301046), (2, 15650523), (3, 10433682), (6, 5216841), (7, 4471578), (9, 3477894), (14, 2235789), (17, 1841238), (18, 1738947), (21, 1490526), (27, 1159298), (34, 920619), (42, 745263), (51, 613746), (54, 579649), (63, 496842), (102, 306873), (119, 263034), (126, 248421), (153, 204582), (189, 165614), (238, 131517), (306, 102291), (357, 87678), (378, 82807), (459, 68194), (714, 43839), (918, 34097), (1071, 29226), (2142, 14613), (3213, 9742), (4871, 6426)]