74912523

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 127125504

約数和(自身を除く): 52212981

約数列:

[1, 3, 7, 17, 21, 31, 49, 51, 93, 119, 147, 217, 357, 527, 651, 833, 967, 1519, 1581, 2499, 2901, 3689, 4557, 6769, 11067, 16439, 20307, 25823, 29977, 47383, 49317, 77469, 89931, 115073, 142149, 209839, 345219, 509609, 629517, 805511, 1468873, 1528827, 2416533, 3567263, 4406619, 10701789, 24970841, 74912523]

約数ペア:

[(1, 74912523), (3, 24970841), (7, 10701789), (17, 4406619), (21, 3567263), (31, 2416533), (49, 1528827), (51, 1468873), (93, 805511), (119, 629517), (147, 509609), (217, 345219), (357, 209839), (527, 142149), (651, 115073), (833, 89931), (967, 77469), (1519, 49317), (1581, 47383), (2499, 29977), (2901, 25823), (3689, 20307), (4557, 16439), (6769, 11067)]