37979739

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8737}}^1$

素因数の和:8776

約数の個数: 32

約数和(自身を含む): 67107840

約数和(自身を除く): 29128101

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 8737, 26211, 61159, 78633, 183477, 200951, 235899, 550431, 602853, 1406657, 1651293, 1808559, 4219971, 5425677, 12659913, 37979739]

約数ペア:

[(1, 37979739), (3, 12659913), (7, 5425677), (9, 4219971), (21, 1808559), (23, 1651293), (27, 1406657), (63, 602853), (69, 550431), (161, 235899), (189, 200951), (207, 183477), (483, 78633), (621, 61159), (1449, 26211), (4347, 8737)]