71766039

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{17551}}^1$

素因数の和:17630

約数の個数: 16

約数和(自身を含む): 101099520

約数和(自身を除く): 29333481

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 17551, 52653, 508979, 824897, 1526937, 2474691, 23922013, 71766039]

約数ペア:

[(1, 71766039), (3, 23922013), (29, 2474691), (47, 1526937), (87, 824897), (141, 508979), (1363, 52653), (4089, 17551)]