891954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7079}}^1$

素因数の和:7094

約数の個数: 24

約数和(自身を含む): 2208960

約数和(自身を除く): 1317006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7079, 14158, 21237, 42474, 49553, 63711, 99106, 127422, 148659, 297318, 445977, 891954]

約数ペア:

[(1, 891954), (2, 445977), (3, 297318), (6, 148659), (7, 127422), (9, 99106), (14, 63711), (18, 49553), (21, 42474), (42, 21237), (63, 14158), (126, 7079)]