3808779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 5562144

約数和(自身を除く): 1753365

約数列:

[1, 3, 13, 39, 61, 183, 793, 1601, 2379, 4803, 20813, 62439, 97661, 292983, 1269593, 3808779]

約数ペア:

[(1, 3808779), (3, 1269593), (13, 292983), (39, 97661), (61, 62439), (183, 20813), (793, 4803), (1601, 2379)]