12078581751

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2435689}}^1$

素因数の和:2435743

約数の個数: 24

約数和(自身を含む): 18998382000

約数和(自身を除く): 6919800249

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 2435689, 7307067, 21921201, 46278091, 70634981, 138834273, 211904943, 416502819, 635714829, 1342064639, 4026193917, 12078581751]

約数ペア:

[(1, 12078581751), (3, 4026193917), (9, 1342064639), (19, 635714829), (29, 416502819), (57, 211904943), (87, 138834273), (171, 70634981), (261, 46278091), (551, 21921201), (1653, 7307067), (4959, 2435689)]