395364189

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{17189}}^1$

素因数の和:17261

約数の個数: 32

約数和(自身を含む): 623790720

約数和(自身を除く): 228426531

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1353, 2091, 7667, 17189, 23001, 51567, 189079, 292213, 567237, 704749, 876639, 2114247, 3214343, 7752239, 9643029, 11980733, 23256717, 35942199, 131788063, 395364189]

約数ペア:

[(1, 395364189), (3, 131788063), (11, 35942199), (17, 23256717), (33, 11980733), (41, 9643029), (51, 7752239), (123, 3214343), (187, 2114247), (451, 876639), (561, 704749), (697, 567237), (1353, 292213), (2091, 189079), (7667, 51567), (17189, 23001)]