153559923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{108217}}^1$

素因数の和:108274

約数の個数: 16

約数和(自身を含む): 228556416

約数和(自身を除く): 74996493

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 108217, 324651, 1190387, 3571161, 4653331, 13959993, 51186641, 153559923]

約数ペア:

[(1, 153559923), (3, 51186641), (11, 13959993), (33, 4653331), (43, 3571161), (129, 1190387), (473, 324651), (1419, 108217)]