13306650231

素因数分解:

$3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{669113}}^1$

素因数の和:670070

約数の個数: 16

約数和(自身を含む): 20298242304

約数和(自身を除く): 6991592073

約数列:

[1, 3, 7, 21, 947, 2841, 6629, 19887, 669113, 2007339, 4683791, 14051373, 633650011, 1900950033, 4435550077, 13306650231]

約数ペア:

[(1, 13306650231), (3, 4435550077), (7, 1900950033), (21, 633650011), (947, 14051373), (2841, 4683791), (6629, 2007339), (19887, 669113)]