140973546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3356513}}^1$

素因数の和:3356525

約数の個数: 16

約数和(自身を含む): 322225344

約数和(自身を除く): 181251798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3356513, 6713026, 10069539, 20139078, 23495591, 46991182, 70486773, 140973546]

約数ペア:

[(1, 140973546), (2, 70486773), (3, 46991182), (6, 23495591), (7, 20139078), (14, 10069539), (21, 6713026), (42, 3356513)]