28934498295

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131249}}^1$

素因数の和:131357

約数の個数: 64

約数和(自身を含む): 54432000000

約数和(自身を除く): 25497501705

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 71, 115, 135, 207, 213, 345, 355, 621, 639, 1035, 1065, 1633, 1917, 3105, 3195, 4899, 8165, 9585, 14697, 24495, 44091, 73485, 131249, 220455, 393747, 656245, 1181241, 1968735, 3018727, 3543723, 5906205, 9056181, 9318679, 15093635, 17718615, 27168543, 27956037, 45280905, 46593395, 81505629, 83868111, 135842715, 139780185, 214329617, 251604333, 407528145, 419340555, 642988851, 1071648085, 1258021665, 1928966553, 3214944255, 5786899659, 9644832765, 28934498295]

約数ペア:

[(1, 28934498295), (3, 9644832765), (5, 5786899659), (9, 3214944255), (15, 1928966553), (23, 1258021665), (27, 1071648085), (45, 642988851), (69, 419340555), (71, 407528145), (115, 251604333), (135, 214329617), (207, 139780185), (213, 135842715), (345, 83868111), (355, 81505629), (621, 46593395), (639, 45280905), (1035, 27956037), (1065, 27168543), (1633, 17718615), (1917, 15093635), (3105, 9318679), (3195, 9056181), (4899, 5906205), (8165, 3543723), (9585, 3018727), (14697, 1968735), (24495, 1181241), (44091, 656245), (73485, 393747), (131249, 220455)]