27156922527

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{962909}}^1$

素因数の和:963015

約数の個数: 32

約数和(自身を含む): 44370892800

約数和(自身を除く): 17213970273

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 4029, 9401, 28203, 962909, 2888727, 6740363, 16369453, 20221089, 49108359, 76069811, 114586171, 228209433, 343758513, 532488677, 1293186787, 1597466031, 3879560361, 9052307509, 27156922527]

約数ペア:

[(1, 27156922527), (3, 9052307509), (7, 3879560361), (17, 1597466031), (21, 1293186787), (51, 532488677), (79, 343758513), (119, 228209433), (237, 114586171), (357, 76069811), (553, 49108359), (1343, 20221089), (1659, 16369453), (4029, 6740363), (9401, 2888727), (28203, 962909)]