13908801

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 19243008

約数和(自身を除く): 5334207

約数列:

[1, 3, 31, 93, 347, 431, 1041, 1293, 10757, 13361, 32271, 40083, 149557, 448671, 4636267, 13908801]

約数ペア:

[(1, 13908801), (3, 4636267), (31, 448671), (93, 149557), (347, 40083), (431, 32271), (1041, 13361), (1293, 10757)]