1569224241

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 2517907392

約数和(自身を除く): 948683151

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 131, 387, 393, 559, 1179, 1677, 1703, 2381, 5031, 5109, 5633, 7143, 15327, 16899, 21429, 30953, 50697, 73229, 92859, 102383, 219687, 278577, 307149, 311911, 659061, 921447, 935733, 1330979, 2807199, 3992937, 4054843, 11978811, 12164529, 13412173, 36493587, 40236519, 120709557, 174358249, 523074747, 1569224241]

約数ペア:

[(1, 1569224241), (3, 523074747), (9, 174358249), (13, 120709557), (39, 40236519), (43, 36493587), (117, 13412173), (129, 12164529), (131, 11978811), (387, 4054843), (393, 3992937), (559, 2807199), (1179, 1330979), (1677, 935733), (1703, 921447), (2381, 659061), (5031, 311911), (5109, 307149), (5633, 278577), (7143, 219687), (15327, 102383), (16899, 92859), (21429, 73229), (30953, 50697)]