99104895

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51217}}^1$

素因数の和:51271

約数の個数: 24

約数和(自身を含む): 175780176

約数和(自身を除く): 76675281

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 51217, 153651, 256085, 460953, 768255, 2202331, 2304765, 6606993, 11011655, 19820979, 33034965, 99104895]

約数ペア:

[(1, 99104895), (3, 33034965), (5, 19820979), (9, 11011655), (15, 6606993), (43, 2304765), (45, 2202331), (129, 768255), (215, 460953), (387, 256085), (645, 153651), (1935, 51217)]