20199168783

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{10429}}^1\times {\mathrm{12659}}^1$

素因数の和:23111

約数の個数: 24

約数和(自身を含む): 30898249200

約数和(自身を除く): 10699080417

約数列:

[1, 3, 9, 17, 51, 153, 10429, 12659, 31287, 37977, 93861, 113931, 177293, 215203, 531879, 645609, 1595637, 1936827, 132020711, 396062133, 1188186399, 2244352087, 6733056261, 20199168783]

約数ペア:

[(1, 20199168783), (3, 6733056261), (9, 2244352087), (17, 1188186399), (51, 396062133), (153, 132020711), (10429, 1936827), (12659, 1595637), (31287, 645609), (37977, 531879), (93861, 215203), (113931, 177293)]