826639527

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{1601}}^1$

素因数の和:2703

約数の個数: 32

約数和(自身を含む): 1316459520

約数和(自身を除く): 489819993

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1069, 1601, 3207, 4803, 7483, 11207, 22449, 24587, 33621, 36823, 73761, 110469, 172109, 257761, 516327, 773283, 1711469, 5134407, 11980283, 35940849, 39363787, 118091361, 275546509, 826639527]

約数ペア:

[(1, 826639527), (3, 275546509), (7, 118091361), (21, 39363787), (23, 35940849), (69, 11980283), (161, 5134407), (483, 1711469), (1069, 773283), (1601, 516327), (3207, 257761), (4803, 172109), (7483, 110469), (11207, 73761), (22449, 36823), (24587, 33621)]