858091383

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 1337356800

約数和(自身を除く): 479265417

約数列:

[1, 3, 9, 23, 37, 69, 111, 199, 207, 333, 563, 597, 851, 1689, 1791, 2553, 4577, 5067, 7363, 7659, 12949, 13731, 20831, 22089, 38847, 41193, 62493, 66267, 112037, 116541, 169349, 187479, 336111, 479113, 508047, 1008333, 1437339, 1524141, 2576851, 4145369, 4312017, 7730553, 12436107, 23191659, 37308321, 95343487, 286030461, 858091383]

約数ペア:

[(1, 858091383), (3, 286030461), (9, 95343487), (23, 37308321), (37, 23191659), (69, 12436107), (111, 7730553), (199, 4312017), (207, 4145369), (333, 2576851), (563, 1524141), (597, 1437339), (851, 1008333), (1689, 508047), (1791, 479113), (2553, 336111), (4577, 187479), (5067, 169349), (7363, 116541), (7659, 112037), (12949, 66267), (13731, 62493), (20831, 41193), (22089, 38847)]