39285519

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 64963584

約数和(自身を除く): 25678065

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 273, 453, 953, 1057, 1963, 2859, 3171, 5889, 6671, 12389, 13741, 20013, 37167, 41223, 86723, 143903, 260169, 431709, 1007321, 1870739, 3021963, 5612217, 13095173, 39285519]

約数ペア:

[(1, 39285519), (3, 13095173), (7, 5612217), (13, 3021963), (21, 1870739), (39, 1007321), (91, 431709), (151, 260169), (273, 143903), (453, 86723), (953, 41223), (1057, 37167), (1963, 20013), (2859, 13741), (3171, 12389), (5889, 6671)]