174912439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1201}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 199916640

約数和(自身を除く): 25004201

約数列:

[1, 13, 17, 221, 659, 1201, 8567, 11203, 15613, 20417, 145639, 265421, 791459, 10288967, 13454803, 174912439]

約数ペア:

[(1, 174912439), (13, 13454803), (17, 10288967), (221, 791459), (659, 265421), (1201, 145639), (8567, 20417), (11203, 15613)]