201943047

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{1579}}^1$

素因数の和:2150

約数の個数: 16

約数和(自身を含む): 273024000

約数和(自身を除く): 71080953

約数列:

[1, 3, 89, 267, 479, 1437, 1579, 4737, 42631, 127893, 140531, 421593, 756341, 2269023, 67314349, 201943047]

約数ペア:

[(1, 201943047), (3, 67314349), (89, 2269023), (267, 756341), (479, 421593), (1437, 140531), (1579, 127893), (4737, 42631)]