38958297

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 62791680

約数和(自身を除く): 23833383

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 553, 1021, 1659, 1817, 3063, 5451, 7147, 12719, 21441, 23483, 38157, 70449, 80659, 164381, 241977, 493143, 564613, 1693839, 1855157, 5565471, 12986099, 38958297]

約数ペア:

[(1, 38958297), (3, 12986099), (7, 5565471), (21, 1855157), (23, 1693839), (69, 564613), (79, 493143), (161, 241977), (237, 164381), (483, 80659), (553, 70449), (1021, 38157), (1659, 23483), (1817, 21441), (3063, 12719), (5451, 7147)]