173913236883

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1\times {\mathrm{14591}}^1$

素因数の和:16280

約数の個数: 48

約数和(自身を含む): 270764482560

約数和(自身を除く): 96851245677

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 1621, 2451, 4863, 7353, 14589, 14591, 30799, 43773, 69703, 92397, 131319, 209109, 277191, 277229, 627327, 627413, 831687, 1324357, 1882239, 2495061, 3973071, 5646717, 11919213, 11920847, 23652011, 35762541, 70956033, 107287623, 212868099, 449388209, 1017036473, 1348164627, 3051109419, 4044493881, 9153328257, 19323692987, 57971078961, 173913236883]

約数ペア:

[(1, 173913236883), (3, 57971078961), (9, 19323692987), (19, 9153328257), (43, 4044493881), (57, 3051109419), (129, 1348164627), (171, 1017036473), (387, 449388209), (817, 212868099), (1621, 107287623), (2451, 70956033), (4863, 35762541), (7353, 23652011), (14589, 11920847), (14591, 11919213), (30799, 5646717), (43773, 3973071), (69703, 2495061), (92397, 1882239), (131319, 1324357), (209109, 831687), (277191, 627413), (277229, 627327)]