3228621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 4727808

約数和(自身を除く): 1499187

約数列:

[1, 3, 11, 33, 227, 431, 681, 1293, 2497, 4741, 7491, 14223, 97837, 293511, 1076207, 3228621]

約数ペア:

[(1, 3228621), (3, 1076207), (11, 293511), (33, 97837), (227, 14223), (431, 7491), (681, 4741), (1293, 2497)]