88270221

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 128398656

約数和(自身を除く): 40128435

約数列:

[1, 3, 13, 39, 151, 169, 453, 507, 1153, 1963, 3459, 5889, 14989, 25519, 44967, 76557, 174103, 194857, 522309, 584571, 2263339, 6790017, 29423407, 88270221]

約数ペア:

[(1, 88270221), (3, 29423407), (13, 6790017), (39, 2263339), (151, 584571), (169, 522309), (453, 194857), (507, 174103), (1153, 76557), (1963, 44967), (3459, 25519), (5889, 14989)]