73407554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{303337}}^1$

素因数の和:303361

約数の個数: 12

約数和(自身を含む): 121031862

約数和(自身を除く): 47624308

約数列:

[1, 2, 11, 22, 121, 242, 303337, 606674, 3336707, 6673414, 36703777, 73407554]

約数ペア:

[(1, 73407554), (2, 36703777), (11, 6673414), (22, 3336707), (121, 606674), (242, 303337)]