69809097

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 99693984

約数和(自身を除く): 29884887

約数列:

[1, 3, 19, 57, 73, 219, 361, 883, 1083, 1387, 2649, 4161, 16777, 26353, 50331, 64459, 79059, 193377, 318763, 956289, 1224721, 3674163, 23269699, 69809097]

約数ペア:

[(1, 69809097), (3, 23269699), (19, 3674163), (57, 1224721), (73, 956289), (219, 318763), (361, 193377), (883, 79059), (1083, 64459), (1387, 50331), (2649, 26353), (4161, 16777)]