2116728114489

素因数分解:

$3^2\times {\mathrm{251}}^1\times {\mathrm{17377}}^1\times {\mathrm{53923}}^1$

素因数の和:71557

約数の個数: 24

約数和(自身を含む): 3069911007072

約数和(自身を除く): 953182892583

約数列:

[1, 3, 9, 251, 753, 2259, 17377, 52131, 53923, 156393, 161769, 485307, 4361627, 13084881, 13534673, 39254643, 40604019, 121812057, 937019971, 2811059913, 8433179739, 235192012721, 705576038163, 2116728114489]

約数ペア:

[(1, 2116728114489), (3, 705576038163), (9, 235192012721), (251, 8433179739), (753, 2811059913), (2259, 937019971), (17377, 121812057), (52131, 40604019), (53923, 39254643), (156393, 13534673), (161769, 13084881), (485307, 4361627)]