68889601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 76808448

約数和(自身を除く): 7918847

約数列:

[1, 11, 67, 211, 443, 737, 2321, 4873, 14137, 29681, 93473, 155507, 326491, 1028203, 6262691, 68889601]

約数ペア:

[(1, 68889601), (11, 6262691), (67, 1028203), (211, 326491), (443, 155507), (737, 93473), (2321, 29681), (4873, 14137)]