7067925

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 13382080

約数和(自身を除く): 6314155

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 283, 333, 555, 675, 849, 925, 999, 1415, 1665, 2547, 2775, 4245, 4995, 7075, 7641, 8325, 10471, 12735, 21225, 24975, 31413, 38205, 52355, 63675, 94239, 157065, 191025, 261775, 282717, 471195, 785325, 1413585, 2355975, 7067925]

約数ペア:

[(1, 7067925), (3, 2355975), (5, 1413585), (9, 785325), (15, 471195), (25, 282717), (27, 261775), (37, 191025), (45, 157065), (75, 94239), (111, 63675), (135, 52355), (185, 38205), (225, 31413), (283, 24975), (333, 21225), (555, 12735), (675, 10471), (849, 8325), (925, 7641), (999, 7075), (1415, 4995), (1665, 4245), (2547, 2775)]