201437587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{911}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 221090688

約数和(自身を除く): 19653101

約数列:

[1, 13, 73, 233, 911, 949, 3029, 11843, 17009, 66503, 212263, 221117, 864539, 2759419, 15495199, 201437587]

約数ペア:

[(1, 201437587), (13, 15495199), (73, 2759419), (233, 864539), (911, 221117), (949, 212263), (3029, 66503), (11843, 17009)]