378466704009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{197383}}^1\times {\mathrm{11213}}^1$

素因数の和:208621

約数の個数: 24

約数和(自身を含む): 575500685760

約数和(自身を除く): 197033981751

約数列:

[1, 3, 9, 19, 57, 171, 11213, 33639, 100917, 197383, 213047, 592149, 639141, 1776447, 1917423, 3750277, 11250831, 33752493, 2213255579, 6639766737, 19919300211, 42051856001, 126155568003, 378466704009]

約数ペア:

[(1, 378466704009), (3, 126155568003), (9, 42051856001), (19, 19919300211), (57, 6639766737), (171, 2213255579), (11213, 33752493), (33639, 11250831), (100917, 3750277), (197383, 1917423), (213047, 1776447), (592149, 639141)]