91858593

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 129392640

約数和(自身を除く): 37534047

約数列:

[1, 3, 53, 71, 79, 103, 159, 213, 237, 309, 3763, 4187, 5459, 5609, 7313, 8137, 11289, 12561, 16377, 16827, 21939, 24411, 297277, 387589, 431261, 577727, 891831, 1162767, 1293783, 1733181, 30619531, 91858593]

約数ペア:

[(1, 91858593), (3, 30619531), (53, 1733181), (71, 1293783), (79, 1162767), (103, 891831), (159, 577727), (213, 431261), (237, 387589), (309, 297277), (3763, 24411), (4187, 21939), (5459, 16827), (5609, 16377), (7313, 12561), (8137, 11289)]