12726303

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 17353056

約数和(自身を除く): 4626753

約数列:

[1, 3, 97, 101, 291, 303, 433, 1299, 9797, 29391, 42001, 43733, 126003, 131199, 4242101, 12726303]

約数ペア:

[(1, 12726303), (3, 4242101), (97, 131199), (101, 126003), (291, 43733), (303, 42001), (433, 29391), (1299, 9797)]