63490563

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{414971}}^1$

素因数の和:414994

約数の個数: 12

約数和(自身を含む): 97103448

約数和(自身を除く): 33612885

約数列:

[1, 3, 9, 17, 51, 153, 414971, 1244913, 3734739, 7054507, 21163521, 63490563]

約数ペア:

[(1, 63490563), (3, 21163521), (9, 7054507), (17, 3734739), (51, 1244913), (153, 414971)]