17031195

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 33022080

約数和(自身を除く): 15990885

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 51, 85, 123, 135, 153, 181, 205, 255, 369, 459, 543, 615, 697, 765, 905, 1107, 1629, 1845, 2091, 2295, 2715, 3077, 3485, 4887, 5535, 6273, 7421, 8145, 9231, 10455, 15385, 18819, 22263, 24435, 27693, 31365, 37105, 46155, 66789, 83079, 94095, 111315, 126157, 138465, 200367, 333945, 378471, 415395, 630785, 1001835, 1135413, 1892355, 3406239, 5677065, 17031195]

約数ペア:

[(1, 17031195), (3, 5677065), (5, 3406239), (9, 1892355), (15, 1135413), (17, 1001835), (27, 630785), (41, 415395), (45, 378471), (51, 333945), (85, 200367), (123, 138465), (135, 126157), (153, 111315), (181, 94095), (205, 83079), (255, 66789), (369, 46155), (459, 37105), (543, 31365), (615, 27693), (697, 24435), (765, 22263), (905, 18819), (1107, 15385), (1629, 10455), (1845, 9231), (2091, 8145), (2295, 7421), (2715, 6273), (3077, 5535), (3485, 4887)]