138106197

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1453}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 204141600

約数和(自身を除く): 66035403

約数列:

[1, 3, 9, 59, 177, 179, 531, 537, 1453, 1611, 4359, 10561, 13077, 31683, 85727, 95049, 257181, 260087, 771543, 780261, 2340783, 15345133, 46035399, 138106197]

約数ペア:

[(1, 138106197), (3, 46035399), (9, 15345133), (59, 2340783), (177, 780261), (179, 771543), (531, 260087), (537, 257181), (1453, 95049), (1611, 85727), (4359, 31683), (10561, 13077)]