213083913

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{32009}}^1$

素因数の和:32336

約数の個数: 16

約数和(自身を含む): 325733760

約数和(自身を除く): 112649847

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 32009, 96027, 224063, 672189, 10146853, 30440559, 71027971, 213083913]

約数ペア:

[(1, 213083913), (3, 71027971), (7, 30440559), (21, 10146853), (317, 672189), (951, 224063), (2219, 96027), (6657, 32009)]