162596241

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 251602560

約数和(自身を除く): 89006319

約数列:

[1, 3, 9, 27, 37, 81, 111, 227, 239, 333, 681, 717, 999, 2043, 2151, 2997, 6129, 6453, 8399, 8843, 18387, 19359, 25197, 26529, 54253, 75591, 79587, 162759, 226773, 238761, 488277, 680319, 716283, 1464831, 2007361, 4394493, 6022083, 18066249, 54198747, 162596241]

約数ペア:

[(1, 162596241), (3, 54198747), (9, 18066249), (27, 6022083), (37, 4394493), (81, 2007361), (111, 1464831), (227, 716283), (239, 680319), (333, 488277), (681, 238761), (717, 226773), (999, 162759), (2043, 79587), (2151, 75591), (2997, 54253), (6129, 26529), (6453, 25197), (8399, 19359), (8843, 18387)]