67952961

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14327}}^1$

素因数の和:14381

約数の個数: 24

約数和(自身を含む): 107288064

約数和(自身を除く): 39335103

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 14327, 42981, 128943, 243559, 444137, 730677, 1332411, 2192031, 3997233, 7550329, 22650987, 67952961]

約数ペア:

[(1, 67952961), (3, 22650987), (9, 7550329), (17, 3997233), (31, 2192031), (51, 1332411), (93, 730677), (153, 444137), (279, 243559), (527, 128943), (1581, 42981), (4743, 14327)]