73542063

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 118112256

約数和(自身を除く): 44570193

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 321, 483, 749, 1423, 2247, 2461, 4269, 7383, 9961, 17227, 29883, 32729, 51681, 98187, 152261, 229103, 456783, 687309, 1065827, 3197481, 3502003, 10506009, 24514021, 73542063]

約数ペア:

[(1, 73542063), (3, 24514021), (7, 10506009), (21, 3502003), (23, 3197481), (69, 1065827), (107, 687309), (161, 456783), (321, 229103), (483, 152261), (749, 98187), (1423, 51681), (2247, 32729), (2461, 29883), (4269, 17227), (7383, 9961)]