27627262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 46577664

約数和(自身を除く): 18950402

約数列:

[1, 2, 13, 26, 31, 62, 151, 227, 302, 403, 454, 806, 1963, 2951, 3926, 4681, 5902, 7037, 9362, 14074, 34277, 60853, 68554, 91481, 121706, 182962, 445601, 891202, 1062587, 2125174, 13813631, 27627262]

約数ペア:

[(1, 27627262), (2, 13813631), (13, 2125174), (26, 1062587), (31, 891202), (62, 445601), (151, 182962), (227, 121706), (302, 91481), (403, 68554), (454, 60853), (806, 34277), (1963, 14074), (2951, 9362), (3926, 7037), (4681, 5902)]