53103159

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6257}}^1$

素因数の和:6327

約数の個数: 24

約数和(自身を含む): 82004832

約数和(自身を除く): 28901673

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 6257, 8487, 18771, 56313, 143911, 256537, 431733, 769611, 1295199, 2308833, 5900351, 17701053, 53103159]

約数ペア:

[(1, 53103159), (3, 17701053), (9, 5900351), (23, 2308833), (41, 1295199), (69, 769611), (123, 431733), (207, 256537), (369, 143911), (943, 56313), (2829, 18771), (6257, 8487)]