5413821

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3631}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 8368128

約数和(自身を除く): 2954307

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 3631, 10893, 25417, 76251, 257801, 773403, 1804607, 5413821]

約数ペア:

[(1, 5413821), (3, 1804607), (7, 773403), (21, 257801), (71, 76251), (213, 25417), (497, 10893), (1491, 3631)]