458325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{97}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 972160

約数和(自身を除く): 513835

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 97, 105, 135, 175, 189, 225, 291, 315, 485, 525, 675, 679, 873, 945, 1455, 1575, 2037, 2425, 2619, 3395, 4365, 4725, 6111, 7275, 10185, 13095, 16975, 18333, 21825, 30555, 50925, 65475, 91665, 152775, 458325]

約数ペア:

[(1, 458325), (3, 152775), (5, 91665), (7, 65475), (9, 50925), (15, 30555), (21, 21825), (25, 18333), (27, 16975), (35, 13095), (45, 10185), (63, 7275), (75, 6111), (97, 4725), (105, 4365), (135, 3395), (175, 2619), (189, 2425), (225, 2037), (291, 1575), (315, 1455), (485, 945), (525, 873), (675, 679)]