1138506501

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{2087}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 1690177536

約数和(自身を除く): 551671035

約数列:

[1, 3, 11, 33, 61, 183, 271, 671, 813, 2013, 2087, 2981, 6261, 8943, 16531, 22957, 49593, 68871, 127307, 181841, 381921, 545523, 565577, 1400377, 1696731, 4201131, 6221347, 18664041, 34500197, 103500591, 379502167, 1138506501]

約数ペア:

[(1, 1138506501), (3, 379502167), (11, 103500591), (33, 34500197), (61, 18664041), (183, 6221347), (271, 4201131), (671, 1696731), (813, 1400377), (2013, 565577), (2087, 545523), (2981, 381921), (6261, 181841), (8943, 127307), (16531, 68871), (22957, 49593)]