87057753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^2$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 124509600

約数和(自身を除く): 37451847

約数列:

[1, 3, 19, 57, 89, 131, 267, 393, 1691, 2489, 5073, 7467, 11659, 17161, 34977, 51483, 221521, 326059, 664563, 978177, 1527329, 4581987, 29019251, 87057753]

約数ペア:

[(1, 87057753), (3, 29019251), (19, 4581987), (57, 1527329), (89, 978177), (131, 664563), (267, 326059), (393, 221521), (1691, 51483), (2489, 34977), (5073, 17161), (7467, 11659)]