207700917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{37363}}^1$

素因数の和:37492

約数の個数: 16

約数和(自身を含む): 295922880

約数和(自身を除く): 88221963

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 37363, 112089, 635171, 1905513, 4072567, 12217701, 69233639, 207700917]

約数ペア:

[(1, 207700917), (3, 69233639), (17, 12217701), (51, 4072567), (109, 1905513), (327, 635171), (1853, 112089), (5559, 37363)]