4207413

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 6930432

約数和(自身を除く): 2723019

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 281, 483, 651, 713, 843, 1967, 2139, 4991, 5901, 6463, 8711, 14973, 19389, 26133, 45241, 60977, 135723, 182931, 200353, 601059, 1402471, 4207413]

約数ペア:

[(1, 4207413), (3, 1402471), (7, 601059), (21, 200353), (23, 182931), (31, 135723), (69, 60977), (93, 45241), (161, 26133), (217, 19389), (281, 14973), (483, 8711), (651, 6463), (713, 5901), (843, 4991), (1967, 2139)]