29907291291

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{4649}}^1\times {\mathrm{15427}}^1$

素因数の和:20218

約数の個数: 16

約数和(自身を含む): 40174512000

約数和(自身を除く): 10267220709

約数列:

[1, 3, 139, 417, 4649, 13947, 15427, 46281, 646211, 1938633, 2144353, 6433059, 71720123, 215160369, 9969097097, 29907291291]

約数ペア:

[(1, 29907291291), (3, 9969097097), (139, 215160369), (417, 71720123), (4649, 6433059), (13947, 2144353), (15427, 1938633), (46281, 646211)]