53975799

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2693}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 83212272

約数和(自身を除く): 29236473

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 2227, 2693, 6681, 8079, 20043, 24237, 45781, 137343, 352783, 412029, 1058349, 3175047, 5997311, 17991933, 53975799]

約数ペア:

[(1, 53975799), (3, 17991933), (9, 5997311), (17, 3175047), (51, 1058349), (131, 412029), (153, 352783), (393, 137343), (1179, 45781), (2227, 24237), (2693, 20043), (6681, 8079)]