426802077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{125789}}^1$

素因数の和:125837

約数の個数: 24

約数和(自身を含む): 686813400

約数和(自身を除く): 260011323

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 125789, 377367, 1132101, 1635257, 3647881, 4905771, 10943643, 14717313, 32830929, 47422453, 142267359, 426802077]

約数ペア:

[(1, 426802077), (3, 142267359), (9, 47422453), (13, 32830929), (29, 14717313), (39, 10943643), (87, 4905771), (117, 3647881), (261, 1635257), (377, 1132101), (1131, 377367), (3393, 125789)]