871302273

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{9491}}^1$

素因数の和:9996

約数の個数: 16

約数和(自身を含む): 1180956672

約数和(自身を除く): 309654399

約数列:

[1, 3, 71, 213, 431, 1293, 9491, 28473, 30601, 91803, 673861, 2021583, 4090621, 12271863, 290434091, 871302273]

約数ペア:

[(1, 871302273), (3, 290434091), (71, 12271863), (213, 4090621), (431, 2021583), (1293, 673861), (9491, 91803), (28473, 30601)]