97081821

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1195

約数の個数: 40

約数和(自身を含む): 154216920

約数和(自身を除く): 57135099

約数列:

[1, 3, 9, 27, 29, 37, 81, 87, 111, 261, 333, 783, 999, 1073, 1117, 2349, 2997, 3219, 3351, 9657, 10053, 28971, 30159, 32393, 41329, 86913, 90477, 97179, 123987, 291537, 371961, 874611, 1115883, 1198541, 2623833, 3347649, 3595623, 10786869, 32360607, 97081821]

約数ペア:

[(1, 97081821), (3, 32360607), (9, 10786869), (27, 3595623), (29, 3347649), (37, 2623833), (81, 1198541), (87, 1115883), (111, 874611), (261, 371961), (333, 291537), (783, 123987), (999, 97179), (1073, 90477), (1117, 86913), (2349, 41329), (2997, 32393), (3219, 30159), (3351, 28971), (9657, 10053)]