6874875

素因数分解:

$3^4\times 5^3\times 7^1\times {\mathrm{97}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 14798784

約数和(自身を除く): 7923909

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 97, 105, 125, 135, 175, 189, 225, 291, 315, 375, 405, 485, 525, 567, 675, 679, 873, 875, 945, 1125, 1455, 1575, 2025, 2037, 2425, 2619, 2625, 2835, 3375, 3395, 4365, 4725, 6111, 7275, 7857, 7875, 10125, 10185, 12125, 13095, 14175, 16975, 18333, 21825, 23625, 30555, 36375, 39285, 50925, 54999, 65475, 70875, 84875, 91665, 109125, 152775, 196425, 254625, 274995, 327375, 458325, 763875, 982125, 1374975, 2291625, 6874875]

約数ペア:

[(1, 6874875), (3, 2291625), (5, 1374975), (7, 982125), (9, 763875), (15, 458325), (21, 327375), (25, 274995), (27, 254625), (35, 196425), (45, 152775), (63, 109125), (75, 91665), (81, 84875), (97, 70875), (105, 65475), (125, 54999), (135, 50925), (175, 39285), (189, 36375), (225, 30555), (291, 23625), (315, 21825), (375, 18333), (405, 16975), (485, 14175), (525, 13095), (567, 12125), (675, 10185), (679, 10125), (873, 7875), (875, 7857), (945, 7275), (1125, 6111), (1455, 4725), (1575, 4365), (2025, 3395), (2037, 3375), (2425, 2835), (2619, 2625)]