146219913

素因数分解:

$3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{4079}}^1$

素因数の和:4661

約数の個数: 24

約数和(自身を含む): 241862400

約数和(自身を除く): 95642487

約数列:

[1, 3, 7, 9, 21, 63, 569, 1707, 3983, 4079, 5121, 11949, 12237, 28553, 35847, 36711, 85659, 256977, 2320951, 6962853, 16246657, 20888559, 48739971, 146219913]

約数ペア:

[(1, 146219913), (3, 48739971), (7, 20888559), (9, 16246657), (21, 6962853), (63, 2320951), (569, 256977), (1707, 85659), (3983, 36711), (4079, 35847), (5121, 28553), (11949, 12237)]