38459211

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 62307840

約数和(自身を除く): 23848629

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 853, 2147, 2373, 2559, 5971, 6441, 15029, 16207, 17913, 45087, 48621, 96389, 113449, 289167, 340347, 674723, 1831391, 2024169, 5494173, 12819737, 38459211]

約数ペア:

[(1, 38459211), (3, 12819737), (7, 5494173), (19, 2024169), (21, 1831391), (57, 674723), (113, 340347), (133, 289167), (339, 113449), (399, 96389), (791, 48621), (853, 45087), (2147, 17913), (2373, 16207), (2559, 15029), (5971, 6441)]