65842035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3140

約数の個数: 48

約数和(自身を含む): 126813600

約数和(自身を除く): 60971565

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 609, 735, 1015, 1421, 3045, 3089, 4263, 7105, 9267, 15445, 21315, 21623, 46335, 64869, 89581, 108115, 151361, 268743, 324345, 447905, 454083, 627067, 756805, 1343715, 1881201, 2270415, 3135335, 4389469, 9406005, 13168407, 21947345, 65842035]

約数ペア:

[(1, 65842035), (3, 21947345), (5, 13168407), (7, 9406005), (15, 4389469), (21, 3135335), (29, 2270415), (35, 1881201), (49, 1343715), (87, 756805), (105, 627067), (145, 454083), (147, 447905), (203, 324345), (245, 268743), (435, 151361), (609, 108115), (735, 89581), (1015, 64869), (1421, 46335), (3045, 21623), (3089, 21315), (4263, 15445), (7105, 9267)]