13303692909

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37902259}}^1$

素因数の和:37902281

約数の個数: 16

約数和(自身を含む): 21225265600

約数和(自身を除く): 7921572691

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 37902259, 113706777, 341120331, 492729367, 1023360993, 1478188101, 4434564303, 13303692909]

約数ペア:

[(1, 13303692909), (3, 4434564303), (9, 1478188101), (13, 1023360993), (27, 492729367), (39, 341120331), (117, 113706777), (351, 37902259)]