8402043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 12194336

約数和(自身を除く): 3792293

約数列:

[1, 3, 13, 39, 97, 291, 1261, 2221, 3783, 6663, 28873, 86619, 215437, 646311, 2800681, 8402043]

約数ペア:

[(1, 8402043), (3, 2800681), (13, 646311), (39, 215437), (97, 86619), (291, 28873), (1261, 6663), (2221, 3783)]