23784531

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 32385408

約数和(自身を除く): 8600877

約数列:

[1, 3, 67, 201, 241, 491, 723, 1473, 16147, 32897, 48441, 98691, 118331, 354993, 7928177, 23784531]

約数ペア:

[(1, 23784531), (3, 7928177), (67, 354993), (201, 118331), (241, 98691), (491, 48441), (723, 32897), (1473, 16147)]