1197214719

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{512287}}^1$

素因数の和:512350

約数の個数: 16

約数和(自身を含む): 1721287680

約数和(自身を除く): 524072961

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 512287, 1536861, 9733453, 21003767, 29200359, 63011301, 399071573, 1197214719]

約数ペア:

[(1, 1197214719), (3, 399071573), (19, 63011301), (41, 29200359), (57, 21003767), (123, 9733453), (779, 1536861), (2337, 512287)]