334697763

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 470016000

約数和(自身を除く): 135318237

約数列:

[1, 3, 47, 67, 71, 141, 201, 213, 499, 1497, 3149, 3337, 4757, 9447, 10011, 14271, 23453, 33433, 35429, 70359, 100299, 106287, 223579, 670737, 1571351, 1665163, 2373743, 4714053, 4995489, 7121229, 111565921, 334697763]

約数ペア:

[(1, 334697763), (3, 111565921), (47, 7121229), (67, 4995489), (71, 4714053), (141, 2373743), (201, 1665163), (213, 1571351), (499, 670737), (1497, 223579), (3149, 106287), (3337, 100299), (4757, 70359), (9447, 35429), (10011, 33433), (14271, 23453)]