201470829

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{309479}}^1$

素因数の和:309520

約数の個数: 16

約数和(自身を含む): 316907520

約数和(自身を除く): 115436691

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 309479, 928437, 2166353, 6499059, 9593849, 28781547, 67156943, 201470829]

約数ペア:

[(1, 201470829), (3, 67156943), (7, 28781547), (21, 9593849), (31, 6499059), (93, 2166353), (217, 928437), (651, 309479)]