130319423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3541}}^1$

素因数の和:3722

約数の個数: 16

約数和(自身を含む): 148764000

約数和(自身を除く): 18444577

約数列:

[1, 13, 19, 149, 247, 1937, 2831, 3541, 36803, 46033, 67279, 527609, 874627, 6858917, 10024571, 130319423]

約数ペア:

[(1, 130319423), (13, 10024571), (19, 6858917), (149, 874627), (247, 527609), (1937, 67279), (2831, 46033), (3541, 36803)]