13214997

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 19918080

約数和(自身を除く): 6703083

約数列:

[1, 3, 9, 41, 59, 123, 177, 369, 531, 607, 1821, 2419, 5463, 7257, 21771, 24887, 35813, 74661, 107439, 223983, 322317, 1468333, 4404999, 13214997]

約数ペア:

[(1, 13214997), (3, 4404999), (9, 1468333), (41, 322317), (59, 223983), (123, 107439), (177, 74661), (369, 35813), (531, 24887), (607, 21771), (1821, 7257), (2419, 5463)]