3141447

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 4580352

約数和(自身を除く): 1438905

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 1987, 5961, 33779, 61597, 101337, 184791, 1047149, 3141447]

約数ペア:

[(1, 3141447), (3, 1047149), (17, 184791), (31, 101337), (51, 61597), (93, 33779), (527, 5961), (1581, 1987)]