7636995

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 14320800

約数和(自身を除く): 6683805

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 149, 153, 201, 255, 335, 447, 603, 745, 765, 1005, 1139, 1341, 2235, 2533, 3015, 3417, 5695, 6705, 7599, 9983, 10251, 12665, 17085, 22797, 29949, 37995, 49915, 51255, 89847, 113985, 149745, 169711, 449235, 509133, 848555, 1527399, 2545665, 7636995]

約数ペア:

[(1, 7636995), (3, 2545665), (5, 1527399), (9, 848555), (15, 509133), (17, 449235), (45, 169711), (51, 149745), (67, 113985), (85, 89847), (149, 51255), (153, 49915), (201, 37995), (255, 29949), (335, 22797), (447, 17085), (603, 12665), (745, 10251), (765, 9983), (1005, 7599), (1139, 6705), (1341, 5695), (2235, 3417), (2533, 3015)]