73175787

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1117}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 109877040

約数和(自身を除く): 36701253

約数列:

[1, 3, 9, 29, 87, 251, 261, 753, 1117, 2259, 3351, 7279, 10053, 21837, 32393, 65511, 97179, 280367, 291537, 841101, 2523303, 8130643, 24391929, 73175787]

約数ペア:

[(1, 73175787), (3, 24391929), (9, 8130643), (29, 2523303), (87, 841101), (251, 291537), (261, 280367), (753, 97179), (1117, 65511), (2259, 32393), (3351, 21837), (7279, 10053)]