1401414909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{16607}}^1$

素因数の和:17856

約数の個数: 16

約数和(自身を含む): 1951506432

約数和(自身を除く): 550091523

約数列:

[1, 3, 23, 69, 1223, 3669, 16607, 28129, 49821, 84387, 381961, 1145883, 20310361, 60931083, 467138303, 1401414909]

約数ペア:

[(1, 1401414909), (3, 467138303), (23, 60931083), (69, 20310361), (1223, 1145883), (3669, 381961), (16607, 84387), (28129, 49821)]