67874331

素因数分解:

$3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{3413}}^1$

素因数の和:4370

約数の個数: 16

約数和(自身を含む): 103567104

約数和(自身を除く): 35692773

約数列:

[1, 3, 7, 21, 947, 2841, 3413, 6629, 10239, 19887, 23891, 71673, 3232111, 9696333, 22624777, 67874331]

約数ペア:

[(1, 67874331), (3, 22624777), (7, 9696333), (21, 3232111), (947, 71673), (2841, 23891), (3413, 19887), (6629, 10239)]