815382

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 1788696

約数和(自身を除く): 973314

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 467, 582, 873, 934, 1401, 1746, 2802, 4203, 8406, 45299, 90598, 135897, 271794, 407691, 815382]

約数ペア:

[(1, 815382), (2, 407691), (3, 271794), (6, 135897), (9, 90598), (18, 45299), (97, 8406), (194, 4203), (291, 2802), (467, 1746), (582, 1401), (873, 934)]