140554271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{33893}}^1$

素因数の和:33946

約数の個数: 16

約数和(自身を含む): 170825760

約数和(自身を除く): 30271489

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 33893, 372823, 440609, 982897, 4846699, 10811867, 12777661, 140554271]

約数ペア:

[(1, 140554271), (11, 12777661), (13, 10811867), (29, 4846699), (143, 982897), (319, 440609), (377, 372823), (4147, 33893)]