142473783

素因数分解:

$3^1\times {\mathrm{71}}^2\times {\mathrm{9421}}^1$

素因数の和:9566

約数の個数: 12

約数和(自身を含む): 192698744

約数和(自身を除く): 50224961

約数列:

[1, 3, 71, 213, 5041, 9421, 15123, 28263, 668891, 2006673, 47491261, 142473783]

約数ペア:

[(1, 142473783), (3, 47491261), (71, 2006673), (213, 668891), (5041, 28263), (9421, 15123)]