157430271753

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4443041}}^1$

素因数の和:4443205

約数の個数: 24

約数和(自身を含む): 236583100416

約数和(自身を除く): 79152828663

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 1143, 3937, 11811, 35433, 4443041, 13329123, 39987369, 137734271, 413202813, 564266207, 1239608439, 1692798621, 5078395863, 17492252417, 52476757251, 157430271753]

約数ペア:

[(1, 157430271753), (3, 52476757251), (9, 17492252417), (31, 5078395863), (93, 1692798621), (127, 1239608439), (279, 564266207), (381, 413202813), (1143, 137734271), (3937, 39987369), (11811, 13329123), (35433, 4443041)]