69139935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90379}}^1$

素因数の和:90407

約数の個数: 24

約数和(自身を含む): 126893520

約数和(自身を除く): 57753585

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 90379, 271137, 451895, 813411, 1355685, 1536443, 4067055, 4609329, 7682215, 13827987, 23046645, 69139935]

約数ペア:

[(1, 69139935), (3, 23046645), (5, 13827987), (9, 7682215), (15, 4609329), (17, 4067055), (45, 1536443), (51, 1355685), (85, 813411), (153, 451895), (255, 271137), (765, 90379)]