201073389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 301166208

約数和(自身を除く): 100092819

約数列:

[1, 3, 11, 33, 41, 123, 353, 421, 451, 1059, 1263, 1353, 3883, 4631, 11649, 13893, 14473, 17261, 43419, 51783, 148613, 159203, 189871, 445839, 477609, 569613, 1634743, 4904229, 6093133, 18279399, 67024463, 201073389]

約数ペア:

[(1, 201073389), (3, 67024463), (11, 18279399), (33, 6093133), (41, 4904229), (123, 1634743), (353, 569613), (421, 477609), (451, 445839), (1059, 189871), (1263, 159203), (1353, 148613), (3883, 51783), (4631, 43419), (11649, 17261), (13893, 14473)]