39325629

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 61896960

約数和(自身を除く): 22571331

約数列:

[1, 3, 7, 21, 53, 89, 159, 267, 371, 397, 623, 1113, 1191, 1869, 2779, 4717, 8337, 14151, 21041, 33019, 35333, 63123, 99057, 105999, 147287, 247331, 441861, 741993, 1872649, 5617947, 13108543, 39325629]

約数ペア:

[(1, 39325629), (3, 13108543), (7, 5617947), (21, 1872649), (53, 741993), (89, 441861), (159, 247331), (267, 147287), (371, 105999), (397, 99057), (623, 63123), (1113, 35333), (1191, 33019), (1869, 21041), (2779, 14151), (4717, 8337)]