38201571

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 60192000

約数和(自身を除く): 21990429

約数列:

[1, 3, 9, 19, 27, 57, 113, 171, 339, 513, 659, 1017, 1977, 2147, 3051, 5931, 6441, 12521, 17793, 19323, 37563, 57969, 74467, 112689, 223401, 338067, 670203, 1414873, 2010609, 4244619, 12733857, 38201571]

約数ペア:

[(1, 38201571), (3, 12733857), (9, 4244619), (19, 2010609), (27, 1414873), (57, 670203), (113, 338067), (171, 223401), (339, 112689), (513, 74467), (659, 57969), (1017, 37563), (1977, 19323), (2147, 17793), (3051, 12521), (5931, 6441)]