20132725591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{3559}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 23179530240

約数和(自身を除く): 3046804649

約数列:

[1, 11, 31, 53, 313, 341, 583, 1643, 3443, 3559, 9703, 16589, 18073, 39149, 106733, 110329, 182479, 188627, 514259, 1113967, 1213619, 2074897, 5656849, 5847437, 12253637, 34532977, 59040251, 64321807, 379862747, 649442761, 1830247781, 20132725591]

約数ペア:

[(1, 20132725591), (11, 1830247781), (31, 649442761), (53, 379862747), (313, 64321807), (341, 59040251), (583, 34532977), (1643, 12253637), (3443, 5847437), (3559, 5656849), (9703, 2074897), (16589, 1213619), (18073, 1113967), (39149, 514259), (106733, 188627), (110329, 182479)]