6617227967

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1\times {\mathrm{17011}}^1$

素因数の和:17990

約数の個数: 16

約数和(自身を含む): 7695412224

約数和(自身を除く): 1078184257

約数列:

[1, 7, 61, 427, 911, 6377, 17011, 55571, 119077, 388997, 1037671, 7263697, 15497021, 108479147, 945318281, 6617227967]

約数ペア:

[(1, 6617227967), (7, 945318281), (61, 108479147), (427, 15497021), (911, 7263697), (6377, 1037671), (17011, 388997), (55571, 119077)]