327939983

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{1741}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 381288960

約数和(自身を除く): 53348977

約数列:

[1, 7, 71, 379, 497, 1741, 2653, 12187, 26909, 123611, 188363, 659839, 865277, 4618873, 46848569, 327939983]

約数ペア:

[(1, 327939983), (7, 46848569), (71, 4618873), (379, 865277), (497, 659839), (1741, 188363), (2653, 123611), (12187, 26909)]