37639593

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 58838400

約数和(自身を除く): 21198807

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 907, 1431, 1537, 2721, 4611, 8163, 13833, 24489, 26303, 41499, 48071, 78909, 144213, 236727, 432639, 710181, 1297917, 1394059, 4182177, 12546531, 37639593]

約数ペア:

[(1, 37639593), (3, 12546531), (9, 4182177), (27, 1394059), (29, 1297917), (53, 710181), (87, 432639), (159, 236727), (261, 144213), (477, 78909), (783, 48071), (907, 41499), (1431, 26303), (1537, 24489), (2721, 13833), (4611, 8163)]