189228255

素因数分解:

$3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{21491}}^1$

素因数の和:22086

約数の個数: 16

約数和(自身を含む): 303295104

約数和(自身を除く): 114066849

約数列:

[1, 3, 5, 15, 587, 1761, 2935, 8805, 21491, 64473, 107455, 322365, 12615217, 37845651, 63076085, 189228255]

約数ペア:

[(1, 189228255), (3, 63076085), (5, 37845651), (15, 12615217), (587, 322365), (1761, 107455), (2935, 64473), (8805, 21491)]