342078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 767232

約数和(自身を除く): 425154

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 73, 142, 146, 213, 219, 426, 438, 781, 803, 1562, 1606, 2343, 2409, 4686, 4818, 5183, 10366, 15549, 31098, 57013, 114026, 171039, 342078]

約数ペア:

[(1, 342078), (2, 171039), (3, 114026), (6, 57013), (11, 31098), (22, 15549), (33, 10366), (66, 5183), (71, 4818), (73, 4686), (142, 2409), (146, 2343), (213, 1606), (219, 1562), (426, 803), (438, 781)]