20176904913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{103333}}^1$

素因数の和:103505

約数の個数: 32

約数和(自身を含む): 30137154432

約数和(自身を除く): 9960249519

約数列:

[1, 3, 11, 33, 61, 97, 183, 291, 671, 1067, 2013, 3201, 5917, 17751, 65087, 103333, 195261, 309999, 1136663, 3409989, 6303313, 10023301, 18909939, 30069903, 69336443, 110256311, 208009329, 330768933, 611421361, 1834264083, 6725634971, 20176904913]

約数ペア:

[(1, 20176904913), (3, 6725634971), (11, 1834264083), (33, 611421361), (61, 330768933), (97, 208009329), (183, 110256311), (291, 69336443), (671, 30069903), (1067, 18909939), (2013, 10023301), (3201, 6303313), (5917, 3409989), (17751, 1136663), (65087, 309999), (103333, 195261)]