344925

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{73}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 734080

約数和(自身を除く): 389155

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 73, 75, 105, 135, 175, 189, 219, 225, 315, 365, 511, 525, 657, 675, 945, 1095, 1533, 1575, 1825, 1971, 2555, 3285, 4599, 4725, 5475, 7665, 9855, 12775, 13797, 16425, 22995, 38325, 49275, 68985, 114975, 344925]

約数ペア:

[(1, 344925), (3, 114975), (5, 68985), (7, 49275), (9, 38325), (15, 22995), (21, 16425), (25, 13797), (27, 12775), (35, 9855), (45, 7665), (63, 5475), (73, 4725), (75, 4599), (105, 3285), (135, 2555), (175, 1971), (189, 1825), (219, 1575), (225, 1533), (315, 1095), (365, 945), (511, 675), (525, 657)]