85754961

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{997}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 130777920

約数和(自身を除く): 45022959

約数列:

[1, 3, 9, 19, 57, 171, 503, 997, 1509, 2991, 4527, 8973, 9557, 18943, 28671, 56829, 86013, 170487, 501491, 1504473, 4513419, 9528329, 28584987, 85754961]

約数ペア:

[(1, 85754961), (3, 28584987), (9, 9528329), (19, 4513419), (57, 1504473), (171, 501491), (503, 170487), (997, 86013), (1509, 56829), (2991, 28671), (4527, 18943), (8973, 9557)]