138573669231

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{569861}}^1$

素因数の和:570567

約数の個数: 24

約数和(自身を含む): 205355470320

約数和(自身を除く): 66781801089

約数列:

[1, 3, 9, 41, 123, 369, 659, 1977, 5931, 27019, 81057, 243171, 569861, 1709583, 5128749, 23364301, 70092903, 210278709, 375538399, 1126615197, 3379845591, 15397074359, 46191223077, 138573669231]

約数ペア:

[(1, 138573669231), (3, 46191223077), (9, 15397074359), (41, 3379845591), (123, 1126615197), (369, 375538399), (659, 210278709), (1977, 70092903), (5931, 23364301), (27019, 5128749), (81057, 1709583), (243171, 569861)]