118972845

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{36217}}^1$

素因数の和:36301

約数の個数: 24

約数和(自身を含む): 209050296

約数和(自身を除く): 90077451

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 36217, 108651, 181085, 325953, 543255, 1629765, 2643841, 7931523, 13219205, 23794569, 39657615, 118972845]

約数ペア:

[(1, 118972845), (3, 39657615), (5, 23794569), (9, 13219205), (15, 7931523), (45, 2643841), (73, 1629765), (219, 543255), (365, 325953), (657, 181085), (1095, 108651), (3285, 36217)]