993943743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1499161}}^1$

素因数の和:1499194

約数の個数: 16

約数和(自身を含む): 1511155296

約数和(自身を除く): 517211553

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1499161, 4497483, 19489093, 25485737, 58467279, 76457211, 331314581, 993943743]

約数ペア:

[(1, 993943743), (3, 331314581), (13, 76457211), (17, 58467279), (39, 25485737), (51, 19489093), (221, 4497483), (663, 1499161)]