22120329

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3141

約数の個数: 32

約数和(自身を含む): 37969920

約数和(自身を除く): 15849591

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 3089, 7161, 9267, 21623, 33979, 64869, 95759, 101937, 237853, 287277, 670313, 713559, 1053349, 2010939, 3160047, 7373443, 22120329]

約数ペア:

[(1, 22120329), (3, 7373443), (7, 3160047), (11, 2010939), (21, 1053349), (31, 713559), (33, 670313), (77, 287277), (93, 237853), (217, 101937), (231, 95759), (341, 64869), (651, 33979), (1023, 21623), (2387, 9267), (3089, 7161)]