1201350085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{637321}}^1$

素因数の和:637368

約数の個数: 16

約数和(自身を含む): 1606051440

約数和(自身を除く): 404701355

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 637321, 3186605, 8285173, 18482309, 41425865, 92411545, 240270017, 1201350085]

約数ペア:

[(1, 1201350085), (5, 240270017), (13, 92411545), (29, 41425865), (65, 18482309), (145, 8285173), (377, 3186605), (1885, 637321)]