47261403

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8429}}^1$

素因数の和:8531

約数の個数: 24

約数和(自身を含む): 78904800

約数和(自身を除く): 31643397

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 8429, 25287, 59003, 75861, 177009, 531027, 750181, 2250543, 5251267, 6751629, 15753801, 47261403]

約数ペア:

[(1, 47261403), (3, 15753801), (7, 6751629), (9, 5251267), (21, 2250543), (63, 750181), (89, 531027), (267, 177009), (623, 75861), (801, 59003), (1869, 25287), (5607, 8429)]