2544858897

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{4751}}^1$

素因数の和:5893

約数の個数: 32

約数和(自身を含む): 4050984960

約数和(自身を除く): 1506126063

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1109, 3327, 4751, 7763, 14253, 23289, 25507, 33257, 76521, 99771, 109273, 178549, 327819, 535647, 764911, 2294733, 5268859, 15806577, 36882013, 110646039, 121183757, 363551271, 848286299, 2544858897]

約数ペア:

[(1, 2544858897), (3, 848286299), (7, 363551271), (21, 121183757), (23, 110646039), (69, 36882013), (161, 15806577), (483, 5268859), (1109, 2294733), (3327, 764911), (4751, 535647), (7763, 327819), (14253, 178549), (23289, 109273), (25507, 99771), (33257, 76521)]