13210527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4127}}^1$

素因数の和:4238

約数の個数: 16

約数和(自身を含む): 19418112

約数和(自身を除く): 6207585

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 4127, 12381, 45397, 136191, 400319, 1200957, 4403509, 13210527]

約数ペア:

[(1, 13210527), (3, 4403509), (11, 1200957), (33, 400319), (97, 136191), (291, 45397), (1067, 12381), (3201, 4127)]