177675147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13681}}^1$

素因数の和:13740

約数の個数: 32

約数和(自身を含む): 291152960

約数和(自身を除く): 113477813

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 4329, 12987, 13681, 41043, 123129, 177853, 369387, 506197, 533559, 1518591, 1600677, 4555773, 4802031, 6580561, 13667319, 19741683, 59225049, 177675147]

約数ペア:

[(1, 177675147), (3, 59225049), (9, 19741683), (13, 13667319), (27, 6580561), (37, 4802031), (39, 4555773), (111, 1600677), (117, 1518591), (333, 533559), (351, 506197), (481, 369387), (999, 177853), (1443, 123129), (4329, 41043), (12987, 13681)]