37998921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{6971}}^1$

素因数の和:7076

約数の個数: 16

約数和(自身を含む): 53544960

約数和(自身を除く): 15546039

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 6971, 20913, 160333, 480999, 550709, 1652127, 12666307, 37998921]

約数ペア:

[(1, 37998921), (3, 12666307), (23, 1652127), (69, 550709), (79, 480999), (237, 160333), (1817, 20913), (5451, 6971)]