2834055

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2999}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 5760000

約数和(自身を除く): 2925945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2999, 8997, 14995, 20993, 26991, 44985, 62979, 80973, 104965, 134955, 188937, 314895, 404865, 566811, 944685, 2834055]

約数ペア:

[(1, 2834055), (3, 944685), (5, 566811), (7, 404865), (9, 314895), (15, 188937), (21, 134955), (27, 104965), (35, 80973), (45, 62979), (63, 44985), (105, 26991), (135, 20993), (189, 14995), (315, 8997), (945, 2999)]