67656537

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6967}}^1$

素因数の和:7069

約数の個数: 24

約数和(自身を含む): 106526784

約数和(自身を除く): 38870247

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 6967, 9711, 20901, 62703, 90571, 271713, 578261, 815139, 1734783, 5204349, 7517393, 22552179, 67656537]

約数ペア:

[(1, 67656537), (3, 22552179), (9, 7517393), (13, 5204349), (39, 1734783), (83, 815139), (117, 578261), (249, 271713), (747, 90571), (1079, 62703), (3237, 20901), (6967, 9711)]