58476507

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{647}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 79875072

約数和(自身を除く): 21398565

約数列:

[1, 3, 47, 141, 641, 647, 1923, 1941, 30127, 30409, 90381, 91227, 414727, 1244181, 19492169, 58476507]

約数ペア:

[(1, 58476507), (3, 19492169), (47, 1244181), (141, 414727), (641, 91227), (647, 90381), (1923, 30409), (1941, 30127)]