91347232899

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{107}}^1\times {\mathrm{129527}}^1$

素因数の和:129676

約数の個数: 32

約数和(自身を含む): 133175508480

約数和(自身を除く): 41828275581

約数列:

[1, 3, 13, 39, 107, 169, 321, 507, 1391, 2197, 4173, 6591, 18083, 54249, 129527, 235079, 388581, 705237, 1683851, 5051553, 13859389, 21890063, 41578167, 65670189, 180172057, 284570819, 540516171, 853712457, 2342236741, 7026710223, 30449077633, 91347232899]

約数ペア:

[(1, 91347232899), (3, 30449077633), (13, 7026710223), (39, 2342236741), (107, 853712457), (169, 540516171), (321, 284570819), (507, 180172057), (1391, 65670189), (2197, 41578167), (4173, 21890063), (6591, 13859389), (18083, 5051553), (54249, 1683851), (129527, 705237), (235079, 388581)]