5727375

素因数分解:

$3^3\times 5^3\times {\mathrm{1697}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 10595520

約数和(自身を除く): 4868145

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1697, 3375, 5091, 8485, 15273, 25455, 42425, 45819, 76365, 127275, 212125, 229095, 381825, 636375, 1145475, 1909125, 5727375]

約数ペア:

[(1, 5727375), (3, 1909125), (5, 1145475), (9, 636375), (15, 381825), (25, 229095), (27, 212125), (45, 127275), (75, 76365), (125, 45819), (135, 42425), (225, 25455), (375, 15273), (675, 8485), (1125, 5091), (1697, 3375)]