31673103

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4423}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 54362112

約数和(自身を除く): 22689009

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 4423, 7161, 13269, 30961, 48653, 92883, 137113, 145959, 340571, 411339, 959791, 1021713, 1508243, 2879373, 4524729, 10557701, 31673103]

約数ペア:

[(1, 31673103), (3, 10557701), (7, 4524729), (11, 2879373), (21, 1508243), (31, 1021713), (33, 959791), (77, 411339), (93, 340571), (217, 145959), (231, 137113), (341, 92883), (651, 48653), (1023, 30961), (2387, 13269), (4423, 7161)]