308209097

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{1129}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 359068800

約数和(自身を除く): 50859703

約数列:

[1, 7, 59, 413, 661, 1129, 4627, 7903, 38999, 66611, 272993, 466277, 746269, 5223883, 44029871, 308209097]

約数ペア:

[(1, 308209097), (7, 44029871), (59, 5223883), (413, 746269), (661, 466277), (1129, 272993), (4627, 66611), (7903, 38999)]