80037999

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 127296000

約数和(自身を除く): 47258001

約数列:

[1, 3, 9, 23, 29, 67, 69, 87, 199, 201, 207, 261, 597, 603, 667, 1541, 1791, 1943, 2001, 4577, 4623, 5771, 5829, 6003, 13333, 13731, 13869, 17313, 17487, 39999, 41193, 44689, 51939, 119997, 132733, 134067, 306659, 386657, 398199, 402201, 919977, 1159971, 1194597, 2759931, 3479913, 8893111, 26679333, 80037999]

約数ペア:

[(1, 80037999), (3, 26679333), (9, 8893111), (23, 3479913), (29, 2759931), (67, 1194597), (69, 1159971), (87, 919977), (199, 402201), (201, 398199), (207, 386657), (261, 306659), (597, 134067), (603, 132733), (667, 119997), (1541, 51939), (1791, 44689), (1943, 41193), (2001, 39999), (4577, 17487), (4623, 17313), (5771, 13869), (5829, 13731), (6003, 13333)]