19326135891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{119881}}^1$

素因数の和:120039

約数の個数: 32

約数和(自身を含む): 28483963200

約数和(自身を除く): 9157827309

約数列:

[1, 3, 17, 29, 51, 87, 109, 327, 493, 1479, 1853, 3161, 5559, 9483, 53737, 119881, 161211, 359643, 2037977, 3476549, 6113931, 10429647, 13067029, 39201087, 59101333, 177303999, 222139493, 378943841, 666418479, 1136831523, 6442045297, 19326135891]

約数ペア:

[(1, 19326135891), (3, 6442045297), (17, 1136831523), (29, 666418479), (51, 378943841), (87, 222139493), (109, 177303999), (327, 59101333), (493, 39201087), (1479, 13067029), (1853, 10429647), (3161, 6113931), (5559, 3476549), (9483, 2037977), (53737, 359643), (119881, 161211)]