442183119

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{12541}}^1$

素因数の和:12647

約数の個数: 32

約数和(自身を含む): 712786944

約数和(自身を除く): 270603825

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 1533, 1679, 5037, 11753, 12541, 35259, 37623, 87787, 263361, 288443, 865329, 915493, 2019101, 2746479, 6057303, 6408451, 19225353, 21056339, 63169017, 147394373, 442183119]

約数ペア:

[(1, 442183119), (3, 147394373), (7, 63169017), (21, 21056339), (23, 19225353), (69, 6408451), (73, 6057303), (161, 2746479), (219, 2019101), (483, 915493), (511, 865329), (1533, 288443), (1679, 263361), (5037, 87787), (11753, 37623), (12541, 35259)]