47892663

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58477}}^1$

素因数の和:58503

約数の個数: 24

約数和(自身を含む): 85143968

約数和(自身を除く): 37251305

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 58477, 175431, 409339, 526293, 760201, 1228017, 2280603, 3684051, 5321407, 6841809, 15964221, 47892663]

約数ペア:

[(1, 47892663), (3, 15964221), (7, 6841809), (9, 5321407), (13, 3684051), (21, 2280603), (39, 1228017), (63, 760201), (91, 526293), (117, 409339), (273, 175431), (819, 58477)]