84810681

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 125110440

約数和(自身を除く): 40299759

約数列:

[1, 3, 9, 89, 113, 267, 339, 801, 937, 1017, 2811, 8433, 10057, 30171, 83393, 90513, 105881, 250179, 317643, 750537, 952929, 9423409, 28270227, 84810681]

約数ペア:

[(1, 84810681), (3, 28270227), (9, 9423409), (89, 952929), (113, 750537), (267, 317643), (339, 250179), (801, 105881), (937, 90513), (1017, 83393), (2811, 30171), (8433, 10057)]