80653491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{5923}}^1$

素因数の和:6035

約数の個数: 24

約数和(自身を含む): 124759440

約数和(自身を除く): 44105949

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 4539, 5923, 13617, 17769, 53307, 100691, 302073, 527147, 906219, 1581441, 4744323, 8961499, 26884497, 80653491]

約数ペア:

[(1, 80653491), (3, 26884497), (9, 8961499), (17, 4744323), (51, 1581441), (89, 906219), (153, 527147), (267, 302073), (801, 100691), (1513, 53307), (4539, 17769), (5923, 13617)]