42062009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 49761216

約数和(自身を除く): 7699207

約数列:

[1, 11, 23, 31, 173, 253, 341, 713, 961, 1903, 3979, 5363, 7843, 10571, 22103, 43769, 58993, 123349, 166253, 243133, 1356839, 1828783, 3823819, 42062009]

約数ペア:

[(1, 42062009), (11, 3823819), (23, 1828783), (31, 1356839), (173, 243133), (253, 166253), (341, 123349), (713, 58993), (961, 43769), (1903, 22103), (3979, 10571), (5363, 7843)]