47968623

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 71325696

約数和(自身を除く): 23357073

約数列:

[1, 3, 9, 47, 141, 151, 423, 453, 751, 1359, 2253, 6759, 7097, 21291, 35297, 63873, 105891, 113401, 317673, 340203, 1020609, 5329847, 15989541, 47968623]

約数ペア:

[(1, 47968623), (3, 15989541), (9, 5329847), (47, 1020609), (141, 340203), (151, 317673), (423, 113401), (453, 105891), (751, 63873), (1359, 35297), (2253, 21291), (6759, 7097)]