153929817

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{27901}}^1$

素因数の和:28520

約数の個数: 12

約数和(自身を含む): 222713764

約数和(自身を除く): 68783947

約数列:

[1, 3, 9, 613, 1839, 5517, 27901, 83703, 251109, 17103313, 51309939, 153929817]

約数ペア:

[(1, 153929817), (3, 51309939), (9, 17103313), (613, 251109), (1839, 83703), (5517, 27901)]